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  1. Windows 11 hangs with 100% CPU usage

    I've been updating my AMD machine whenever a new kernel comes along and Windows 11 with virtualization enabled is no longer hanging. Has this been fixed? I've not been paying enough attention with all the new kernels being launched in the past months but something recently launched must has...
  2. Windows 11 hangs with 100% CPU usage

    The latest kernel did not help me.
  3. Windows 11 hangs with 100% CPU usage

    Do you have Hyper-V enabled on your W11 VM? this is what triggers the issue for me.
  4. Windows 11 hangs with 100% CPU usage

    setting cpu=kvm64 disables hyper-v... only cpu=host works for me, except for the hanging
  5. Windows 11 hangs with 100% CPU usage

    None of the above suggestions helped unfortunately. I did try several different configurations and none have helped so far. The weird thing is that it usually happens at around the 10 minutes mark which could give some clues but I have no idea. Sometimes it stays up for several hours though. I...
  6. Windows 11 hangs with 100% CPU usage

    I recently ordered an EPYC server where I've installed the latest proxmox version and added a Windows 11 VM. The VM would hang at boot after enabling Hyper-V but I finnally managed to fix it by upgrading kernel to 5.15. Now the VM will hang with 100% CPU usage and becomes unusable -- this...
  7. Opt-in Linux Kernel 5.15 for Proxmox VE 7.x available

    5.15 fixed the hang boot issue I had with windows 11 on my epyc server when using hyper-v but it's still running into 100% CPU and getting stuck after about 10 minutes from boot making it unusable. Any ideas why is that happening?


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