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[SOLVED] [Vbox error] Guru Meditation 1155 (VINF_EM_TRIPLE_FAULT)

Posted: 23. Nov 2020, 11:44
by f222
Hello,

I tried to create Windows 10 VM on a windows 7 host (both 64 bits).

I enabled virtualization in the BIOS beforehand, my host does not seem to have hyper-v installed, but when I try to boot the VM it goes in guru meditation nearly immediately.

I couldn't attached attached the log file from Virtualbox because of its size, so here is a pastebin link to access it (couldn't put the real link because i am a new member): pastebin com vLSDSYEQ. The vbox.png file is just a black picture.

Could anybody help me understand why my VM isn't booting ?

Thank you by advance.

Re: [Vbox error] Guru Meditation 1155 (VINF_EM_TRIPLE_FAULT)

Posted: 23. Nov 2020, 12:09
by mpack
Please provide a VM log file. Make sure the VM is fully shut down, then right click it in the manager UI. Select "Show Log" and save "VBox.log" (no other file) to a zip file. Attach the zip here.

Re: [Vbox error] Guru Meditation 1155 (VINF_EM_TRIPLE_FAULT)

Posted: 23. Nov 2020, 12:18
by f222
I didn't thought zipping would reduce its size enough to be able to post it here, here it is.


Updates :
I tried :
- running 32 bits guests
- downgrading virtualbox to version 6.0.6
- running the command "C:\Program Files\Oracle\VirtualBox\VBoxManage" modifyvm VMname --cpu-profile "Intel Core i7-6700K"
- enablink coherency mode

None of that worked

Re: [Vbox error] Guru Meditation 1155 (VINF_EM_TRIPLE_FAULT)

Posted: 23. Nov 2020, 14:12
by f222
I found what the issue was

I had to enable data execution protection in my BIOS in order for the VM to work.

Problem solved

Re: [SOLVED] [Vbox error] Guru Meditation 1155 (VINF_EM_TRIPLE_FAULT)

Posted: 23. Nov 2020, 18:05
by mpack
Thanks for reporting back with the solution.