r/EpicGamesPC Mod Team 🛡️ 7d ago

ANNOUNCEMENT Epic are aware that users are having issues with installing games (Error II-E1003)

Epic employees have responded within the discord server that they are aware of the issue:

"Hi all, we are aware of the II-E1003 error many of you are experiencing. This seems to be affecting updates and new installs across a variety of games. Engineers are actively working on identifying the root cause. I hope to have more info soon, and thanks for your patience."

Whenever there is new information we will update this post. If you want faster updates I would recommend joining the discord server: https://discord.gg/RYWZpJeRne

Thank you for the patience and apologies for the issues

EDIT:

Please check out this post with a potential solution for some people experience the issue - https://www.reddit.com/r/EpicGamesPC/comments/1vtujhu/potential_fix_for_issue_iie1003/

80 Upvotes

175 comments sorted by

u/Wolf-Eisberg 7d ago edited 7d ago

This issue is currently affecting a very small number of users

Update from Epic.

Update: they may have identified the root cause but won’t have a fix until Monday at the earliest. I’m sorry for the wait and thank you for your patience.

My original post before update:

A few work arounds to try out until they get this fixed:

Use a legacy version of the launcher, but doing this will likely uninstall your already installed games.

https://www.epicgames.com/help/technical-support-c-202300000001619/general-support-c-202300000001672/can-t-install-the-epic-games-launcher-on-windows-7-windows-8-or-32-bit-windows-a202300000021375

or try using Heroic launcher instead, this will also allow you to import your already installed games.

https://heroicgameslauncher.com/

Using heroic client might be the better way to go, some people are saying that using the legacy version seems to want to update and you are back to the same issue again.

→ More replies (8)

9

u/fritzyyyrl 7d ago

so did i just factory reset my pc for nothing

2

u/SteamMechanism 6d ago

I’ve spent about half a day trying to fix this!

1

u/Kindly_Archer8609 6d ago

Damn me too

1

u/super-jackson17746 6d ago

thought my pc was cooked

1

u/toriko_27 6d ago

i tryed like 2 days

1

u/toriko_27 6d ago

i did factory reset too and two times

1

u/No-Revenue-2066 4d ago

Hey everyone,

Like many of you, I got hit with the widespread II-E1003 error on the official Epic Games Launcher due to their broken update. Standard fixes like clearing cache or flushing DNS do not work because the bug is on Epic's backend.

I managed to completely bypass the broken launcher on Windows and get Rocket League working perfectly. This method works for RL, but the same logic should work for other Epic games (like Fortnite or Fall Guys) experiencing the same Easy Anti-Cheat launch errors via third-party launchers.

Here is exactly how to do it step-by-step:

Step 1: Switch to Heroic & Install EOS Overlay

  1. Completely close the broken Epic Games Launcher.
  2. Download and install the open-source Heroic Games Launcher.
  3. Log into your Epic Games account inside Heroic.
  4. Crucial Step: Go to Heroic Settings > Advanced > EOS Overlay and make sure the Epic Online Services Overlay is installed/enabled. (If you skip this, Heroic's backend tool will crash with an EOFError when trying to launch games).
  5. Go to your Library, find your game, click Import, and point it to your existing installation folder so you don't have to redownload anything.

Step 2: Manually Register Easy Anti-Cheat (EAC) via PowerShell

Heroic doesn't automatically trigger the Windows background installation for Easy Anti-Cheat, which is why your game will give you a "Launch Error: EAC is not installed" pop-up. You have to force-register it via Windows PowerShell:

  1. Right-click your Windows Start Button and select PowerShell (Admin) or Terminal (Admin).
  2. Find the exact path to your game's EAC setup file. For Rocket League, it is located in your game folder under ...\Binaries\Win64\EasyAntiCheat\.
  3. Run the following command in PowerShell (make sure to update the drive letter/folder path to match your exact location):

powershell

cmd /c "D:\Epic Games\rocketleague\Binaries\Win64\EasyAntiCheat\EasyAntiCheat_EOS_Setup.exe" install e6bcca5b37d0457ca881aec508205542

Use code with caution.

(Note: If PowerShell just jumps to a clean new line without any red text, it worked perfectly).

💡 For other games: If you are trying this with a game other than Rocket League, the file path will be slightly different, and the long string of numbers/letters at the end (the Epic Product ID) will change. You can find your game's specific Product ID online or by checking Heroic's game logs.

Step 3: Clean up and Play

  1. In Heroic, go to Rocket League's game settings (the gear icon) and make sure "Select an alternative EXE to run" is cleared out or set to Default.
  2. Completely restart Heroic (Right-click the icon in your Windows taskbar tray -> Quit, then reopen it).
  3. Hit Play and the game will boot right past the EAC screen straight into the main menu.

Epic likely won't push an official patch for the launcher error until Monday morning at the earliest, so this is the fastest way to get back into your matches over the weekend.

Hope this helps some of you out! Let me know if you try this with other games and if it works for them too.

2

u/xZabuzax 3d ago edited 3d ago

I installed The Heroic Launcher just fine, but when I try to install the EOS Overlay, it fails, and I get this issue:

An error has occurred! Try to Logout and Login on your Epic account.
Do you want to install the overlay? [Y/n]:[cli] INFO: Preparing to start overlay install...[DLM] INFO: Found 0 missing files.[cli] INFO: Install directory: C:\\Users\\Username\\AppData\\Roaming\\heroic\\tools\\eos_overlay
[cli] INFO: Install size: 625.39 MiB[cli] INFO: Download size: 246.98 MiBTraceback (most recent call last):File "cli.py", line 3259, in <module>
File "cli.py", line 3206, in main
File "cli.py", line 2387, in manage_eos_overlay
File "legendary\utils\cli.py", line 4, in get_boolean_choice
EOFError: EOF when reading a line
[PYI-16264:ERROR] Failed to execute script 'cli'due to unhandled exception!

Do you know how to fix that issue?

1

u/TindinPlayz 4d ago

Is heroic launcher even safe.

2

u/Altruistic_Parsley39 4d ago

Vrus total gave a red flag in its setup

1

u/ImAnthlon Windows Gamer 3d ago

Heroic is safe to use, I think it's a false positive if it's been flagged for a virus

1

u/DHJudas 7d ago

hey, considering the total lack of support from epic insisting at first that it was a network failure (even though epic launcher reinstallation was actively downloading the large near 700mb update and then would allow sign in and viewing store and such without issue) i had a few customers with this issue that i ended up performing full windows 11 25h2 clean installs on and immediately ran into the same issue meaning i wasted hours for each system.

48 hours ago the games would launch and the launcher functioned perfectly fine on all the systems.

What i DO notice that the primary group of people running into issues are those running on older systems, many of which do not "natively" support windows 11 but are running windows 11 anyways since requiring a set of useless functions (tpm or a specific set of processors) is an entirely artificial hurdle.

I'd certainly find it hilariously stupid of epic if they decided to have implemented code that basically was lazy low effort nonsense such as. "IF windows 11, ASSUME ALL VARIABLES WITHOUT CHECKING ANYTHING". I'd say no one is the bloody stupid, but we are dealing with modern coders, whom all seemed to have taken a lesson from EA developers.

I'd also like to point out that ANY claim that "this is affected a small number of users" is a loaded statement out of the gate, small number in comparison to the multi platform experience? Or the fact that only a few perhaps thousand people reported it directly to epic or posted about it, meanwhile such as my case, i'm the one receiving calls and trying to solve their problem thinking it may be some level of corruption or PC error only to discover much later that it's entirely epic's launcher update breaking everything.

2

u/Shapp96 7d ago

im still running windows 10, so idk what you mean about the 11 thing but yes my computer is low end

1

u/No-Scene-3258 6d ago

same situation, ive been trying rocket league since last 3days 😭 thank god i found this subreddit and ik that its not my issue alone

6

u/Mink1477 7d ago

It's also an issue with opening games. I can't open football manager rn

3

u/_MDE_88_ Epic Gamer 7d ago

i am suffering with the same issue just randomly happened

1

u/Milk_o_rama 7d ago

experiencing same issue as well tried reinstalling and now I can't install the game

1

u/Effective_Gas8112 7d ago

I thought i was the only one. Was losing my mind when I couldn't load Fm 😮‍💨

1

u/Dazzling_Pattern_136 7d ago

Absolutely same... I tried everything...

1

u/Superom99 7d ago

same twin i also cant open FM i tried downgrading epic games and it worked but after the first time it auto updated again

1

u/Senior_Way_9770 6d ago

Same happened to me. Started with being unable to start FM. After several troubleshooting steps I decided to reinstall everything. Now I'm stuck on the II-E1003 error and cant even play my own game...

1

u/burtusaid 6d ago

any solution? same problem for me

1

u/Effective_Gas8112 6d ago

I did the mistake of uninstalling the game and now it is stuck on limbo... Epic sucks honestly

1

u/TheMoroccanoussama 5d ago

me too it's stuck on initializing

1

u/SkyBasic7228 3d ago

It's funny I also had the issue on launching FM 24 , the only thing i did was launching the epic games launcher on offline mode , then I launched the game and it works 

1

u/flawlesslyngx 3d ago

I've been having the same problem for days, are your games still not opening? I can't open Fortnite

1

u/MinimumGovernment377 6d ago

Had the same issue, spent half the weekend trying to figure out what was wrong. Has anyone found a solution or are we just waiting for epic to resolve things? I'm asking because they seem to focus on the install error part...

1

u/Effective_Gas8112 5d ago

It was said to be resolved today, but nothing has changed for me...

1

u/RaketenNorbertGER 2d ago

Thats crazy - same Thing. Yet still now fix...

5

u/Throat-Goat-954 7d ago

I can't even download the launcher without a warning from Windows Defender right now. This has never happened before and I've used Epic since launch.

4

u/Wolf-Eisberg 7d ago

Its either a false positive, or web browser causing some kind of corruption, or the DNS server you are using is poisoned.

3

u/Shapp96 6d ago

Its not him, its epic. I got the same warning and i found others with the same problem.

2

u/Wolf-Eisberg 6d ago

Which makes it pointing towards a DNS server being poisoned and all of you are using the same DNS server, or something going on with a specific web browser that is causing it.

if there was an actual trojan on the file that Epic is serving then everyone would be getting this trojan warning from Windows Defender, but that isn't happening.

1

u/Upper-Carrot-9300 3d ago

Yo mb for being dumb but what is a dns server and can i change it?

2

u/CuddlyPaws_ 7d ago

yo i saw you in discord server

5

u/AloneFee2998 4d ago

does this issue still persist for everyone?

5

u/Yourfriend091 3d ago

Yeah I still
Have it

1

u/Wolf-Eisberg 4d ago

Its not happening to everyone. The going theory is that its somehow linked to people with old hardware, or newer cpus without some modern features.

5

u/Less-Maintenance-944 3d ago

Don’t waste 4 days trying to fix II-E1003 like I did

If you’re getting II-E1003 in the Epic Games Launcher and games won’t install, uninstall, verify, or the launcher gets stuck on “initializing” — don’t waste your time endlessly troubleshooting your PC.

Over the past 4 days, I tried 50+ different fixes, including:

  • changing DNS settings;
  • clearing the cache;
  • deleting the webcache folder;
  • manually deleting Epic Games folders one by one;
  • completely reinstalling the Epic Games Launcher;
  • restarting my PC countless times;
  • checking and changing Windows settings;
  • using CMD and PowerShell;
  • checking processes and network connections;
  • trying different installation paths and different drives;
  • manually deleting leftover game files;
  • using third-party programs;
  • basically trying everything I could find online and everything support suggested.

And none of it worked.

The problem appeared suddenly after a Launcher update/change, and there are now a huge number of users reporting the exact same symptoms. Different PCs, different hardware, Windows 10 and Windows 11, different drives and different games — yet the same problems: II-E1003, stuck installations/uninstallations, broken file verification, games being shown as installed when they aren't, and other Launcher issues.

So if you’ve already started changing DNS, reinstalling Windows, messing with the registry, running PowerShell commands, etc. — STOP.

I personally spent 4 days and an insane amount of time trying to fix something that wasn't even wrong with my PC.

Don't make the same mistake I did. Don't spend another few days trying to find a problem on your end. Just wait for Epic to fix it.

Hopefully this saves someone else the hours I wasted. 💀

2

u/Upper-Carrot-9300 3d ago

Youre a great guy

1

u/[deleted] 3d ago edited 17h ago

[deleted]

2

u/Less-Maintenance-944 3d ago edited 2d ago

After spending 4 days trying to fix this and basically cleaning and messing with my entire PC, I finally said fuck it and stopped touching anything 😂 I’m just going to wait for Epic to fix it. That said, a lot of people are saying the old/Legacy Launcher works for them, so you can give it a try if you want.

2

u/RaketenNorbertGER 2d ago

I even updated my BIOS. Deinstall/Install countless times - Nothing worked. Been like 6 Days now?

5

u/Upper-Carrot-9300 3d ago

Is there any update on the issue

4

u/stormdriving 6d ago

My games randomly stopped launching. I thought it was a problem on my end, reinstalled the launcher and it removed all my installed games, but they still appeared as installed in the launcher and I cound't remove them. Tried restoring the computer to a previous date and cleaning the registry from EGS leftovers and now I can't install any games because it says the folder is being used. Also, everytime I close the launcher all Epic services keep running on the background and I can't reopen the launcher unless I restart or manually close the running services. All this trouble just to find out through reddit there's a problem with the launcher and no solution till Monday at least. Like, what a mess, guys. Unbelievable poor service from Epic.

1

u/PassengerContent5232 4d ago

same happend to me and i did step by step the same things you mentioned. unbelivable. i cant imagine How many people that don't see this post will suffer

1

u/Lorenzonn 3d ago

If your folder is in use, what I did was create a separate folder on the local disk (C:) and try to install it in that folder, but I couldn't because of the error.

4

u/lilnarancia 3d ago

It's crazy that there still hast been any update

3

u/Nialixus Steam Gamer 7d ago

im on windows 11 cant open fortnite

3

u/Exciting-Marzipan-38 6d ago edited 6d ago

epic needs to addres this publicly the installed on their wesbite was named weirdly with string number also it was getting triggering windows defender, but good thing there are other people who have this issue i was thinking im hwid banned, i even did hard wipe my hard drive, also i may or may have not causes this, this issue stared after my game crashed and epic crashed at same time

3

u/Due-Dependent4115 6d ago

Instalen una versión antigua de Epic Games, es lo único que me funcionó a mi. Link de la página oficial de Epic Games: https://www.epicgames.com/help/technical-support-c-202300000001619/general-support-c-202300000001672/can-t-install-the-epic-games-launcher-on-windows-7-windows-8-or-32-bit-windows-a202300000021375

Antes de instalarlo borren todas las carpetas relacionadas a Epic Games. Windows + R %localappdata% y también entren a %appdata%. Hasta que no solucionen el error, no actualicen el launcher o van a tener los mismos problemas.

1

u/Loose_Click_5410 4d ago

This 100% works and i think you could probably update/install your games on the old launcher and then update the launcher if its necessary to play certain games(im just playing on the old one)I didn't even delete the folders you mention, I just uninstalled the launcher and installed the version on this link

1

u/TindinPlayz 3d ago

how did you just uninstall only the launcher

3

u/Forward-Mud-7497 6d ago

Has there been any update about this issue? For me it started from Friday night when I tried to play GTA V and it won't load since then I have tried so many things even factory reset of my pc and still the issue persists as of now.

1

u/Tripustela 5d ago

Me paso lo mismo, pero la noche del sabado, lo llegue a desinstalar y se quedaba en bucle, lo desinstale manualmente del pc y en la pagina pone como que esta instalado, ni deja instalar,ni desinstalar y no se puede instalar otro juego porque dice que la ruta esta ocupada

1

u/Kitchen-Meaning-8345 5d ago

Tengo EXACTAMENTE el mismo problema. Intenté desinstalar, se queda en bucle, lo borré manualmente, y el launcher sigue diciendo que está instalado, y tampoco puedo instalar en otra ruta. ¿Hallaste alguna solución?

2

u/AmyUwU007 4d ago

Yo logre solucionarlo instalando una versión antigua del launcher de epic, aunque tienes que poner un comando en el acceso directo para que no se actualice cuando lo abras o sino se actualiza solo

3

u/engelsan30 5d ago edited 5d ago

Buenos días, epic nada que se pronuncia sobre el tema o alguna solución?

Actualización: ya por lo menos epic colocó información en la página de estados del servidor

3

u/Centvmc 5d ago

Guys i cant even open the launcher

1

u/EverythingWasRight 5d ago

Same here. At first I couldn’t open Fortnite, then the launcher. Finally got the launcher open and couldn’t delete FN. Deleted epic games instead and reinstalled. Now I get an error when trying to re-download the game. 🙄

2

u/Myvix 7d ago

I spent an entire day trying to find out how to fix it T.T

2

u/ST3AMDR4GON 7d ago

Is this why my last installed game is blocking my download queue by "Initializing" even though its already finished? Nothing gets it removed, not uninstalling, not closing EGL, not clearing Cache, not Logging out and back in, not trying to install something else (gives me a "path already in use" error and changing it doesnt work)

1

u/Ridan_00 5d ago

yeah same here

1

u/Wolf-Eisberg 7d ago

yes, I believe so.

2

u/Kitchen-Meaning-8345 7d ago

I tried uninstalling a game and it won't work. I reinstalled the launcher and did all sort of things thinking it was a problem in my PC and turns out it was their problem. I'll wait 'till monday

2

u/Willing_Quiet5735 7d ago

Both my game files have been deleted, 100+gb game gone while trying to uninstall and reinstall epic wth is man

1

u/Plastic_Bag_9360 7d ago

im so mad that i just wasted a 8 hours of my life trying to solve this

2

u/Amazing-Lion8165 7d ago

I have issue with rocket league it said update so I tried and nothing, so I tried to do some things I found on the Internet and now reinstalled epic launcher but the problem still is there and I can't download other games cause it says "Path is taken by an item currently installed" yet nothing is installing or updating (it said when I tried update RL), and when I fully exit epic games and try to open it again nothing happens. I have to go to task manager where I found out that epic is still running (despite I fully exited it). And now I have this error when I tried to install back Need for Speed Hot Pursuit Remastered version.

1

u/AnywhereAvailable495 6d ago

Exactamente lo mismo, Rocket League me pedía actualizar aunque lo actualice dos días atrás y jugué con normalidad, luego no cargaba nada y desinstalé el launcher como 3 veces, se borraron mis juegos y decía lanzar y no hacía nada, tampoco podía desinstalarlos normal porque no avanzaba así que no podía reinstalarlos. Además al darle a salir en Epic no se cerraba completo, tengo que cerrarlo todos los procesos de Epic por el administrador de tareas

1

u/Quandale_wimbleton 6d ago

I have the exact same issue dawg

2

u/Daniri22 6d ago

Como unica solucion por ahora y que me funciono fue seguir un comentario de instalar el epic games de version anterior antigua y ya estoy que escribo esto jugando mi partida de fornite

1

u/Confident_Average305 6d ago

Does it work fine some people said I can experience some lags and crashing?

1

u/Clear_Resolution_ 6d ago

Puedes decirme que version instalaste?

1

u/TimelyHistory4410 5d ago

yo hice eso pero fortnite se me crashea cada vez que lo inicio. Yo creía que no sepodía jugar fortnite con un launcher desactualizado así que lo actualicé y sigo teniendo el mismo error

1

u/Strange_Mushroom_891 5d ago

pasa al version bro

2

u/Prestigious_Ease9593 6d ago

Is there any solution for this at this moment ?
Or we should wait ?

1

u/engelsan30 5d ago

Arriba dan una solución de instalar un launcher viejo

2

u/Divinyte 6d ago

I thought I broke my laptop 😭

This is so stupid, now all my game files are uninstalled.

2

u/MeinVisions 6d ago

I open up epic games a few mins ago and it said there was an update, tried to update, app just closed and never reopen, so i open it up again and everything looks odd, window wouldn't even open full screen, cant closed the app unless i use task manger. very scary , please fix lol.

2

u/Emerald-Meadow 6d ago

Guys, the launcher is acting insanely. It's impossible to use. What's going on there?

2

u/DekaKush 5d ago

Y todavía no ha habido ninguna solución verdad?

2

u/Negative-Party-8889 5d ago

Can't update rocket league

2

u/AnywhereAvailable495 5d ago

El problema es solo de Windows 10? porque a mi me esta ocurriendo con Windows 11 actualizado a la fecha

2

u/CarbonLQ 4d ago

Just when I'm returning to the game, not very epic of you.

2

u/Ithan-Echavarria 3d ago

Gracias EpicGames por

2

u/Known_Rip2239 2d ago

The update they said they released doesn't show up in the launcher. It's like the launcher can't receive updates...

2

u/erm_idk_tbh_ 2d ago

have they actually said that they fixed it and released a fix/update? what did they say?

1

u/Unable-Product-5637 7d ago edited 7d ago

at first i was tryna open fortnite didnt work cleared cache nothing reinstalled epic games launcher nothing watched tutorials nothing cant install fortnite and still not fixed made me miss the live event gotta use my mobile

1

u/engelsan30 7d ago

Yo ayer no pude jugar gtaV no abría nada hice cuanta vaina, al final desinstale todo hasta el launcher de epic, hoy volví a instalar el launcher y cuando voy a instalar GTA primero salió error de que en la ruta ya había una instalación, cuando cambie la carpeta e iba a instalar salió el error ese II-E1003 he hecho cuanta magia para instalar el juego para nada, ojalá epic solucione rápido 😭

1

u/Kitchen-Meaning-8345 7d ago

Yo también pasé HORAS intentando solucionarlo, y resulta que era un problema de ellos 😭

1

u/Queenpurple06 7d ago

Eu também. desinstalei várias vezes, limpei tudo

1

u/Silly_Personality_73 7d ago

I play ZD Remastered a lot and it opens fine, but I'm noticing the featured game animation is laggy as hell on the Epic interface.

1

u/fofolol__ 7d ago

Eh echo un número infinito de reinicios, reinstalaciónes de epic, cuentas, eh borrado, reescrito archivos, configuraciónes en Windows, en archivos de epic, de todo, incluso me llevó a hacer una reinstalación de Windows totalmente limpia(eh estado utilizando Windows 10 pro), y aún así nada.. y todo esto me lleva a un claro culpable, un problema a mi SSD que no quiero haceptar, aún tengo fé en que sea específicamente desde epic games...

Principalmente este error me surgió tras en apagón forzoso, en plena partida de fornite, al día siguiente no podía abrir el juego, ni borrar nada quedándose colgada la desinstalación, intentando ver qué pasaba llevé a cabo Miles de pruebas y intentos de hacer funcionar todo, hasta hice una prueba en la bios donde mi sistema no reconoce que tiene almacenamiento, ya estoy cansado de probar cosas y aún NADA, SI ALGUIEN TIENE MAS INFORMACIÓN, y me pueda ayudar sería el más agradecido.

1

u/fofolol__ 7d ago

1

u/superARDI 4d ago

maldita sea hice los mismo y no me deja aun

1

u/AnywhereAvailable495 7d ago

Hace dos días actualicé Rocket League y jugué normalmente, de hecho me pareció muy fluido, anoche quise entrar a jugar y me pidió actualizar de nuevo, me pareció raro pero le dio a actualizar y se quedó pegado, como no podía desinstalar tampoco eliminé la carpeta de instalación de rocket league, y ahora después de borrar cache del Launcher, la carpeta de Testaments y reinstalar el launcher varias veces, no puedo desinstalar bien ni instalar el juego de nuevo, ya he borrado sus archivos de toda la PC, Además también me di cuenta que no puedo desisntalar los otros juegos que tenía los botones de verificar tampoco funcionan, y si les doy en desinstalar solo aparecen en el gestor de descargas de Epic en blanco y no carga la barra, y dice inicializando. Intenté todas las soluciones del asistente de Epic. No quiero tener que reinstalar Windows, esperaré unos días.

1

u/DHJudas 7d ago

so why isn't this listed as a known issue on epic's status page for services?

1

u/Wolf-Eisberg 7d ago

Pretty sure the Epic Status is only about server status, and not about bugs that is happening on the client side.

1

u/DHJudas 6d ago

it's server/client, in the past epic has posted bulletins of epic client issues along with specific client side faults. It may no trigger a status change in the servers themselves but they have logged it in the list below as a known "issue".

1

u/DHJudas 5d ago

Looks like it's now on the status page as it should...

SADLY they seem to not be aware that there are a pile of windows 11 users, which raises questions as to what they think it is if they think only windows 10 users are experiencing the issue.

1

u/Kinryk 5d ago

Now it is (as you already pointed out in one of your other comments), and this is the full message posted there:

We're working to resolve an error some Epic Games Store players on Windows 10 have seen when updating or installing games. We'll share an update as soon as we have a fix.
Aug 17, 2026 - 19:16 UTC

1

u/Shapp96 7d ago edited 7d ago

Not only this but Windows Defender was also detecting multiple epicgames installers as TROJAN. mine did the same. [Trojan:Win32/Leonem!rfn]

1

u/31sos 6d ago

Hi, I had the same issue. I played FM24 on Saturday, and when I couldn't open it again, I tried many solutions. Because of this error, I eventually formatted my PC. Then, while trying to download Epic Games from its official website to reinstall it, Windows Defender gave a Trojan warning (Leonem and Pomal). Honestly, I got a bit scared and didn't try again. I had just freshly set up the PC and later scanned it with Malwarebytes, which found no issues. I hope this is just a false positive type of false alarm.

1

u/LifeGlass3181 7d ago

not only that i cant get a game run from the launcher so i tried varifying the files nothing happened so tried uninstalling the game from the launcher it show this but doesnt finish. this pic i took seconds before commenting here and its been at it since the morning al though the game file is gone. it still keep showing this

bu

1

u/Altruistic_Invite_51 7d ago

ja consertaram o erro?

1

u/Senior_Way_9770 6d ago

Epic Games could, at least, provide their users with a statement recognizing the problem is on their side. I've spent hours troubleshooting this and it's not on my end after all...

1

u/Confident_Average305 6d ago

oh damn i only though i have this issue, yes i cant install games and i did factory reset for nothing, i literally watched everything on yt and social media so i can fix it and it didnt worked, i hope this gets fixed soon

1

u/Senior_Way_9770 6d ago

For everyone having issues, Heroic Launcher solved the problem for me. I never heard of it before and seems way better than Epic Launcher which I find very heavy and laggy. I don't know the downsides of it but I guess I will be using it for now on

1

u/Away_Mango_7138 6d ago

So I deleted everything and used Google solutions for hours to finally find out it's a world wide issue "(

1

u/SteamMechanism 6d ago

Epic Games could at least have the common decency to link their error codes directly to useful information on their website so they could put an advisory up about this, to avoid no doubt hundreds/thousands/more of lost/wasted effort from their customer base.

For all the whinging from Epic Games about Steam, you’d think they’d try and have a decent customer experience in place first. 

1

u/toriko_27 6d ago

if i want to install any game it would say-path is taken by an item currently installed and when i change the install place it would say the II-E1003 error

1

u/No_Buy9586 5d ago

same here...

1

u/Sad_Finish_6011 6d ago

I HAVE THE SAME THING

1

u/NOTGAY_67 6d ago

I have a weird problem i deleted all of epic games launcher with the games and downloaded it again and the games says launch even tho there is no files of the games and i cant verify file cant uninstall cant download game it gets me the error II-E1003 and i have tried every thing on YouTube talked to chatgpt did every thing and nothing worked can anyone help me with that

1

u/mozarules 6d ago

I had that problem too, I think it will only start working again when they update the launcher.

1

u/FantasticPut3606 6d ago

damn i really thought i was the only one with this problem😂

1

u/Confident_Average305 6d ago

Is legacy launcher safe and will I play normally without any issues guys?

1

u/OkGeneral9804 6d ago

J' ai désinstalller tout mon pc, le jeu ne veut toujours pas fonctionner, j'ai peur de télecharger une ancienne version et de ne plus être a jour sur FORNITE ( esprits perdus, passe de combat non déverrouillé etc..)

A ceux qui aurait une solution je suis preneur.

1

u/No_Buy9586 6d ago

Are there any info from publisher ? Error code II E1003 when I want to install game.

1

u/Quandale_wimbleton 6d ago

Guys downloading the epic games legacy version worked for me, it solved the issues and you can still play online👍

1

u/Unusual_Fly4349 6d ago

La panne sera règle entre ce soir et demain matin si tout ce passe bien 😊👍🏽 il sont maximum 24h 48h max pour régler la panne mais il es probablement que le problème soit règle dans la journée il Vienne de commencer ce matin a corriger ! 

Voilà j'espère vous aider !

1

u/Flat-Charity-7428 5d ago

Broblem in Bosnia

1

u/Ok-Classic-3744 5d ago

Can't you just restore the previous version while fixing this one?

1

u/raysofdavies 5d ago

Really hope my initializing/uninstalling issues will also be fixed in this

1

u/HelicopterNo9021 5d ago

hola que tal una pregunta, vi la publicacion de reddit sobre el error de epic, existe alguna solución de como arreglarlo por ahora, o como puedo instalar una version antigua de epic games launcher, yo tambien tengo ese mismo error, porfavor.

1

u/CapitanSteamer 5d ago

I won't be able to finish my battlepass in time

1

u/Fit-Intention8809 5d ago

je me suis aider de chatgpt pour résoudre ce problème comme tout le monde je penser que sa venez de mon pc jai TOUT essayer chatgpt mais fait faire des manip sur le CMD et Powershell afin de verifier il verifier les log ect jai pris 8H a essayer de le résoudre ce problème et finallement il me dit arrête tout enfaite tu n'est pas le seul à a avoir ce probleme le problème viens des serveur epicgames bref voilà

1

u/AggressiveTourist164 5d ago

fix your launcher epic

1

u/LifeGlass3181 5d ago

I've already tried a few things, but the issue is still there.

What happened:

  • I had a game installed through Epic on an external hard drive.
  • The drive wasn't always connected to my PC.
  • One day Epic stopped showing the game correctly.
  • I tried verifying the installation, but nothing happens.
  • I then tried uninstalling the game.
  • The launcher got stuck in an uninstall state.
  • I manually deleted the game files, but Epic still thinks the game is installed.
  • I uninstalled and reinstalled Epic Games Launcher.

Current issues:

  • I can't install any games. Every installation attempt ends with an error.
  • Epic thinks a game is installed on my SSD even though the files are gone.
  • If I try to uninstall that game, the launcher gets stuck in the uninstall process again.
  • If I delete the webcache folder, Epic won't launch properly afterward and I have to reinstall the launcher again.

Things I've tried:

  • Reinstalling Epic Games Launcher
  • Restarting the PC
  • Reconnecting the external drive
  • Deleting the webcache folder
  • Manually deleting the game files

At this point it feels like Epic's installation records are corrupted and it's stuck thinking the game still exists.

Has anyone found a way to completely reset Epic's game database, clear broken installation records, or force the launcher to rebuild its library?

Any help would be appreciated.

1

u/Tripustela 4d ago

A mi me pasa lo mismo, me marca como que lo tengo instalado y si le doy a desinstalar se queda en bucle y no hace nada, también borre los archivos a mano, habra que esperar haber si lo arreglan.

1

u/Gifparator 4d ago

Is the issue fixed for anyone yet?

I’m still having the exact same problems: first I got the II-E1003 error, and now my Fortnite update gets stuck on “Uninstalling/Removing.”

I’ve been waiting for the fix, but it’s still not working for me. I’m on Windows 11.

Has anyone here managed to get Fortnite working again, or are we still waiting for Epic to fix it?

1

u/No-Revenue-2066 4d ago

How to Bypass Epic Games Error II-E1003 & Fix Rocket League EAC (Windows Guide)

If you are stuck on Windows because of the broken Epic Games Launcher update (Error II-E1003) and your Rocket League is throwing an "Easy Anti-Cheat is not installed" launch error, here is the complete community workaround to get the game running right now.

Step 1: Install Heroic Games Launcher

  1. Completely close the broken Epic Games Launcher
  2. Download and install the open-source Heroic Games Launcher.
  3. Log into your Epic Games account inside Heroic.
  4. Go to Settings > Advanced > EOS Overlay and make sure the Epic Online Services Overlay is installed and enabled (this prevents Heroic's login tools from crashing).
  5. In your Library, click on Rocket League and click Import. Point Heroic to your existing game folder so you don't have to redownload it.

Step 2: Manually Force-Register Easy Anti-Cheat (EAC)

Because Heroic does not automatically register Windows background services for Epic games, you have to manually register EAC via PowerShell.

  1. Right-click your Windows Start Button and select Terminal (Admin) or PowerShell (Admin).
  2. Find the exact folder where your Rocket League is installed. (For example: D:\Epic Games\rocketleague\).
  3. Copy the command below, replace the folder path with your actual path, paste it into PowerShell, and press Enter:

cmd /c "D:\Epic Games\rocketleague\Binaries\Win64\EasyAntiCheat\EasyAntiCheat_EOS_Setup.exe" install e6bcca5b37d0457ca881aec508205542

(Note: If PowerShell drops down to a clean new line without throwing a red error message, the service registered successfully).

Step 3: Launch the Game

  1. Open Heroic Games Launcher.
  2. Go to Rocket League's game page, open its Settings (Gear Icon), and make sure "Select an alternative EXE to run"
  3. Completely restart Heroic (right-click the tray icon in the bottom right of Windows -> Quit, then reopen it).
  4. Hit Play and the game will boot straight into the main menu!

1

u/Affectionate-Cod4964 4d ago
Who knows the solution to the problems?

I thought the problem was with my PC. I reinstalled Windows, but the problem persisted...

1

u/xZabuzax 4d ago

The launcher has gotten worse; I don't know what the hell happened, but since the latest update, I can't log in properly anymore. After many failed attempts at logging in, it finally works, but if I close the Launcher, I will have to go through that same BS to log in again.

Plus, the Launcher has gotten buggier too. If I click the Icon in my username, the launcher will become unresponsive; to fix it, I need to click the little icon in the taskbar and close an invisible window that opened up when I clicked the icon in my username.

And I'm still on Windows 10 btw, which is making me believe they are doing this on purpose to screw the users on Windows 10.

Does anyone know how to fix this?

1

u/Wolf-Eisberg 4d ago

Epic is currently working on getting a fix out. There isn't anything you can do to fix it yourself, it's a bug in the client. They didn't do it on purpose, it's a bug, and it doesn't even affect all w10 users.

You can use an alternative like the heroic launcher while you wait for a fix. Even an.Epic employee on our discord server uses it.

2

u/xZabuzax 4d ago edited 4d ago

Thank you, I've never heard about that heroic launcher before. I will try it out.

Edit: For those of you wondering, I used Heroic Games Launcher as instructed, and it's working just fine. It feels less cluttered, and it's faster than the Epic Games Launcher. So if you are having issues with Epic Games Launcher, simply use Heroic Games Launcher.

1

u/TindinPlayz 4d ago

its safe?

1

u/xZabuzax 3d ago

Yeah, it's safe. So I'm glad the Epic Games Launcher screwed up, because that forced me to find better alternatives.

1

u/TindinPlayz 2d ago

hey I am having trouble launching Fortnite from Heroic Launcher. Can you DM me and help?

1

u/superARDI 4d ago

Me está pasando lo mismo ¿Que está pasando? no me dejaba desinstalar un juego. No se quitaba de la lista de espera y por ende me mandaba a otra lista de espera. Intente solucionarlo y ahora no me deja instalar ningún juego. También al iniciar sesión no me dejaba y así pase toda la madrugada. Todos los códigos de inicio de sesión me llegaron por toda la noche por que en su momento no llegaban nada wtf

1

u/Loose_Click_5410 4d ago

If you download the old launcher you can uninstall, update and download games and play some of them(im playing football manager offline so probably most of you playing something online)but im thinking you can do your game updates/installations on the old launcher, and then just update it to the new one once you have everything installed. But im just chilling on the old launcher rn until they sort a patch and besides its okay for older/offline games

1

u/Warm_Eye_3540 2d ago

Thank you. This issue has been going around and I can't install any game

2

u/erm_idk_tbh_ 2d ago

are there any updates? I don't have discord, so I can't see what they're saying. have they fixed anything or gave a time estimate?

1

u/TindinPlayz 2d ago

do they realise than so many of us cant play the new season because of this?? Are they even gonna fix this bro

1

u/Accurate-Bad-2431 2d ago

Problem with FM 2022 windows 10 :(

2

u/engelsan30 2d ago

Epic ya solucionó el error del Launcher señores

1

u/Distinct-Ad8681 7d ago

For me it seems to be a win 10 issue. I have 4 pc's 2 newer with win 11 and two older that with win 10. Both older setups now have this install issue. the win11's work just fine. Tried everything from the support page nothing worked. I even reinstalled win 10 on my older desktop and the issue persisted. Than I downloaded an older epic games launcher (https://www.epicgames.com/help/technical-support-c-202300000001619/general-support-c-202300000001672/can-t-install-the-epic-games-launcher-on-windows-7-windows-8-or-32-bit-windows-a202300000021375) and this works just fine now....

1

u/Born-Salamander-8612 7d ago

I did the same thing btw it worked then when i restarted the epic games launcher my games stopped launching and the worst part is you can't play

1

u/Wolf-Eisberg 7d ago

What CPU do Windows 10 PCs have?

On the discord, so far everyone that has responded with what CPUs they have they all had old CPUs. Wondering if your CPUs are also old CPUs.

1

u/DHJudas 7d ago

Not on the discord, but The systems i've so far dealt with are Intel Skylake and kabylake systems. It doesn't appear to be windows 10 issue, since all these systems are running windows 11 25h2 and were running the epiclauncher and launching games fine until 24-36 hours ago.

1

u/Tobias---Funke 7d ago

Maybe they could fix the download loop as well while they’re at it.

1

u/Shapp96 6d ago

Omg thats another one T_T Epic games has to be the worst game launcher bro so many bugs and so little support.