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Guru Mediation Error
Posted: 26. May 2022, 00:58
by xyber_e
Hi All, I'm pretty new to using VMs and have to use one for one of the classes I am in. I'm having an issue where I start it up, I get this error:

- Screenshot 2022-05-25 185240.png (22.24 KiB) Viewed 709 times

- Screenshot 2022-05-25 185601.png (43.19 KiB) Viewed 709 times
I've attached the zipped log file and also screenshots of the error and the VMs settings.
Log file here:
- VBox.zip
- Log file
- (61.38 KiB) Downloaded 5 times
PS: Also sorry, I'm not exactly 100% sure where to put this question
Re: Guru Mediation Error
Posted: 26. May 2022, 09:39
by mpack
"Windows hosts" is the correct forum choice, because your problem is that Hyper-v is enabled.
00:00:02.197093 HM: HMR3Init: Attempting fall back to NEM: AMD-V is not available
00:00:02.235542 NEM: info: Found optional import WinHvPlatform.dll!WHvQueryGpaRangeDirtyBitmap.
00:00:02.235606 NEM: WHvCapabilityCodeHypervisorPresent is TRUE, so this might work...
See
HMR3Init: Attempting fall back to NEM (Hyper-V is active).
While I'm here, I would also suggest increasing vCPU cores to 2, increase RAM to 4096MB, and display RAM to 128MB.
Also, I assume you're aware that you will only have USB 1.1 until you install the host extension pack.