topic Inaccessible Boot Device blue screen error when Hyper-V is enabled in Operating System - Microsoft

Inaccessible Boot Device blue screen error when Hyper-V is enabled

Fred-E — Fri, 04 Nov 2022 06:59:06 GMT

Hi,

I'm trying to setup a virtual machine on window server 2016. When I enabled the Hyper-V and restart, windows goes to the bluescreen having the error code: Inaccessible_Boot_Device. Then I logged in with safe mode and disabled Hyper-V on startup by using the cmd code 'bcdedit /set hypervisorlaunchtype off' . After that windows booted up normally.

I'm using HP ProLiant ML310e Gen8 V2 server with Xeon E3-1220 v3 CPU and 16GB RAM + 500GB SSD

Since I want to use Hyper-V I want to know is there a way I can turn on Hyper-V manually after bootup or is there a solution for this blue screen error other than turning off Hyper-V.

Any help is much appreciated.

Thanks.

Re: Inaccessible Boot Device blue screen error when Hyper-V is enabled

TVVJ — Thu, 03 Nov 2022 04:01:13 GMT

Hello,

You may refer to this customer advisory for assistance with this issue.

Regards,

Re: Inaccessible Boot Device blue screen error when Hyper-V is enabled

Sham82 — Thu, 03 Nov 2022 06:31:50 GMT

Hello,

please find below document.
https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=a00091824en_us

Regards

HPE

Re: Inaccessible Boot Device blue screen error when Hyper-V is enabled

SergiuPol — Tue, 12 Dec 2023 00:33:37 GMT

in safe mode: uninstall hyper-v or disable hyper-v in bcdedit
in BIOS: disable VT-d
power off server (restart won't help)
install/enable hyper-v