Hide Virtualization

nadaleh

New Member
Aug 20, 2025
2
0
1
Im trying to run "ROM Golden Age" game on virtual machine and i get error > google says its "Game Guard Error" so guard block me from playing. How i can hide Virtualization? is there any setting or something?
 
Please perform the following settings.

If you are using passthrough, it may stop working. This is by design.

intel
qm set <vmid> -args '-cpu host,hv_passthrough,level=<level>,-hypervisor,+vmx'
amd
qm set <vmid> -args '-cpu host,hv_passthrough,level=<level>,-hypervisor,+svm'

cat /proc/cpuinfo

cpuid level : 16

I think -hypervisor is the only way to hide it, and if this doesn't work then they must be checking something else, so it's not possible.

They won't tell you, but if you don't know how you're blocking it, it's impossible.
 
Last edited:
Please perform the following settings.

If you are using passthrough, it may stop working. This is by design.



I think -hypervisor is the only way to hide it, and if this doesn't work then they must be checking something else, so it's not possible.

They won't tell you, but if you don't know how you're blocking it, it's impossible.
what to do if i have Nvidia?
 
I don't know because I got rid of my Nvidia GPU.

All I can tell is that amd gpu /amd igpu works with -hypervisor, but intel igpu doesn't.

Maybe you should check your settings.

cat /etc/pve/qemu-server/<vmid>.conf

If you haven't currently specified anything in args, I think you should try setting it.

I don't know your computer so it's a bit of a stretch to ask what to do.
 
Last edited: