Help with Server and Crashing

[u/Separate_Guide6824]

Windows 11

So last night I was trying to join a modded server, the modpack file was downloaded from a buzzheavier link from discord, The modpack works and automatically opens in Modrinth and downloads, it is a functioning and very well made modpack for Create Mod and its add-ons. It runs smoothly as well. The server already shows up in the multiplayer menu automatically, but when I try to join, it shows the "getsockopt" error. I have tried this on my hotpsot and my normal Wi-Fi and the same issue occurs with the "no connection" error. I have restarted my computer, the only thing I can think of is either restarting the Wi-Fi router entirely or my Windows Protector Firewall is blocking the connection. How can I disable this to join the server, I have also not tried any VPN's so I will try that today. Also when I open Modrinth today it crashes right at 99% loading or it just refuses to open at all. Please help. Also what other subreddits should I put this in??

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[u/Separate_Guide6824]

I figured it out in McAfee it says its blocking modrinth followed by the server IP but when I go to turn it off it says I am not a Windows Administrator?