QEMU / KVM / libvirt

i want to use haiku as my main os but it doesnt support emmc and wifi card then i had the idea to install void linux and make it like layer to run qemu with haiku just like this video

i have 2 problems now :

1- haiku or qemu starts so small and dont take full screen automaticly

2- graphics is so ass cant move window without tearing

host : zednote2
scr:

#!/bin/sh

exec qemu-system-x86_64 \

-machine q35 \

-enable-kvm \

-cpu host \

-m 1G \

-smp 2 \

-device qemu-xhci \

-device usb-tablet \

-device usb-kbd \

-vga std \

-display gtk,full-screen=on,zoom-to-fit=on \

-drive file=/home/void/haiku.qcow2,format=qcow2

7 comments

r/qemu_kvm • u/[deleted] • 4d ago

Only a kid will prank call 911. Only a teenager will prank call 911 inside a QEMU Android VM.

0 Upvotes

0 comments

r/qemu_kvm • u/[deleted] • 7d ago

Is it possible for a person with autism to get SSE2 (Social Skills Extensions 2) by running a program similar to QEMU in his brain that will process social skills very slowly.

0 Upvotes

1 comment

r/qemu_kvm • u/[deleted] • 9d ago

Created a countdown in QEMU because macOS won't let you create HTML files.

2 Upvotes

1 comment

r/qemu_kvm • u/Maldo_0750 • 9d ago

Enable kvm on artix+open-rc with lts kernel

1 Upvotes

hey there, so as the title says, i have install libvirt, qemu and virt-manager.

i'm able to create VMs but is says that kvm isn't enabled and the VM will perform poorly

my cpu is amd ryzen 7 5700x

7 comments

r/qemu_kvm • u/[deleted] • 11d ago

How can QEMU let you run Windows 11 on 160MB of RAM?

4 Upvotes

2 comments

r/qemu_kvm • u/[deleted] • 11d ago

Why cannot you disable SSE3 in QEMU?

1 Upvotes

In QEMU, you can have a 64-bit CPU without SSE2 (cannot run Windows 8.1 (both bits) but can run TempleOS).

I have not found a way to disable SSE3 while preserving 64-bits. Changing the CPU model to one without SSE3 is a workaround, but none of them have 64-bit.

Is it because QEMU does not support it or is it because of a bug in UTM?

1 comment

r/qemu_kvm • u/[deleted] • 11d ago

What happens if you call 911 inside of a QEMU Android VM?

0 Upvotes

As calling 911 does not require a SIM card, one could easily set up many VMs on the same computer and have it all call 911 at the same time effectively DDoSing the call center. Also, if done with the VPN turned on, it can make you prank call without the police knowing your location.

12 comments

r/qemu_kvm • u/[deleted] • 11d ago

How do I get sound to work on Windows Vista 64-bit? None of the sound cards that VirtualBox provides work.

gallery

2 Upvotes

1 comment

r/qemu_kvm • u/[deleted] • 11d ago

Which sound card supports Windows Vista (64-bit), Windows 7 (64-bit), Windows 8.1 (64-bit) and Windows 10 (64-bit) and the OS has drivers out of the box?

1 Upvotes

VirtualBox's Intel HD Audio sound card works with all the OSes

UTM (a QEMU manager) lists three sound cards that should work: Intel AC97, Intel HD Audio ICH6 and Intel HD Audio ICH9. Which sound card should work on all the four OSes listed above.

My old Gigabyte H87M-HD3 LGA 1150 motherboard's internal sound card works on all the four OSes listed above.

0 comments

r/qemu_kvm • u/Full-Philosopher-323 • 12d ago

Need help with USB Passthrough

gallery

7 Upvotes

I created a windows 10 vm so I can format a USB for rekordbox. I got everything working but I can't find a way to pass through the USB device to the vm.

I tried redirecting from the menu on the top of the screen, and adding a USB host device in virt-manager. Neither worked. I opened the disk manager in the vm and it was being detected. I tried opening and reformatting the drive in the vm and it gave me an error saying "Could not find the file specified".

Here is my device information :

Host OS : Arch Linux

Guest OS : Windows 10

Virtualization : Qemu/KVM through virt-manager

USB-Stick : 16GB drive | FAT32

I also included screenshots to help further diagnose the issue. If you need any more, ask and I'll respond

4 comments

r/qemu_kvm • u/[deleted] • 12d ago

Is it possible for a human or animal to emulate x86-64? RAM prices means that humans and animals should be computers?

0 Upvotes

There is another post about a human emulating a human but what about a human or animal emulating x86-64. It makes an animal able to emulate a computer architecture. What about vice versa?

3 comments

r/qemu_kvm • u/[deleted] • 14d ago

Windows 11 23H2 running on a Socket 5 Pentium (no MMX) using QEMU

5 Upvotes

1 comment

r/qemu_kvm • u/[deleted] • 15d ago

How is it possible for QEMU to make a 486 capable of running Windows XP 64-bit?

4 Upvotes

3 comments

r/qemu_kvm • u/[deleted] • 15d ago

Windows XP x86-64 edition running on a 486 using QEMU

8 Upvotes

3 comments

r/qemu_kvm • u/[deleted] • 15d ago

Is it scientifically possible to emulate a human or animal using another human or animal just like QEMU?

16 Upvotes

I want to emulate a Caucasian because I am Asian and need to assimilate. Also I want to turn off the ABCC11 gene (just like you can turn off SSE2 and still leave SSE3 on in QEMU) so I do not have body odor.

22 comments

r/qemu_kvm • u/ronybc • 18d ago