All bios, firmware and drivers are up to date. I'd check the system event log for clues. Also try from a clean boot. The system even logs for both guest and host are clean, except NtpClient warning VM not in domain yet System booted successfully with clean boot. You could also try some verbose logging. Good news. Hi FSA, You'd mark useful information in this thread as answer, so that the useful information can be highlighted.
Best Regards, Anne Please remember to mark the replies as answers if they help. Wednesday, November 15, AM. I added a bunch of memory to one vm out of three and it started this same behavior. Thursday, March 8, AM. Hi, Any update on this issue. Thursday, April 26, PM. It definitely helped in my case. I moved my page file to C: drive in place of F: drive and it works.
Sibasis Pattnaik. Monday, July 29, PM. Thanks it works for me too in my VMs. Saturday, August 31, AM. What's the state of this horrible bug?
Where to submit a feature or bugfix request? We need this get fixed. Tuesday, February 4, AM. Microsoft seems to be flipping the switches to turn on many of the previously built security functionality which is now emphasizing the use of Hyper-V as a core part of the protection of the operating system.
Hey at least it is on the same CPU instruction set. I had the same issue with vcpu0 error after upgrading to both v Host and Guests all win Stesso problema anche a me..
VMWare non va I have the same issue on Windows 11 with an 11th gen Intel i7. Machines will also report the CPU violation error when rebooting at times, randomly.
I was able to mostly resolve the issue by setting a single CPU core on guests, but that's a bandaid. On my laptop with an 8-gen core-i7, things are different. The vm can start-up with Hyper-V enabled but runs very slowly.
Disable Hyper-V can fix the problem. I currently have the same issue. I can get 32 bit guest OS systems to run but not 64 bit. Same Issue: 1 cpu thread works. Confirm same issues. This cannot be considered a fix, since you disable a core part of the security of the system and any other features that might be based on it, such as running WSLv2 or Docker. You can call it what you want, but my VM's boot now. Yes, you have to disable some virtualization security controls but until they issue a long-term solution this works for now.
Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for. Search instead for. Did you mean:. Workstation You can request support. We will respond on the basis of your support entitlement. Thank you! Tags 5. Tags: AccessViolation. All forum topics Previous Topic Next Topic. Privacy policy. This article provides help to fix slow virtual machines VMs startup or shutdown performance issues.
On Windows Server R2, when starting or shutting down guest VMs that use large amounts of memory for example, 32 GB per VM and running on a virtualization host with a large number of logical processors for example, 64LPs , you may observe slow VM startup or shutdown performance.
This is caused by the time required for the hypervisor to send IPIs to a large number of processors, and the fact that the processors have entered a deep processor idle power state ACPI C-state. Waking the processor to deliver the IPI takes longer than delivering an IPI to a processor that does not have to exit the deep idle sleep state.
The number of IPIs that must be sent during startup and shutdown increases with the amount of memory a VM is configured to use, and an IPI must be sent to each processor in the system.
0コメント