Windows 11 guest speedy like in a 486sx

Discussions related to using VirtualBox on Linux hosts.
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Amarabottiglia
Posts: 1
Joined: 6. Jan 2023, 01:24

Windows 11 guest speedy like in a 486sx

Post by Amarabottiglia »

Hello everybody,
after many many research on google I didn't find a solution, I assembled a PC with an Intel i7-12700, 16gb Ram, NVME to run linux and virtualbox to virtualize Windows. Linux works fine but the windows 11 on the virtual machines is like an 80's years hold running at New york maratona. I tried all possible configurations but the performance are always the same.

Guest addition and VB same version 6.1.38r.

Help me please to identify the issue.

Thank you very much in advance.
mpack
Site Moderator
Posts: 39156
Joined: 4. Sep 2008, 17:09
Primary OS: MS Windows 10
VBox Version: PUEL
Guest OSses: Mostly XP

Re: Windows 11 guest speedy like in a 486sx

Post 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.
AndyCot
Posts: 296
Joined: 29. Feb 2020, 03:04

Re: Windows 11 guest speedy like in a 486sx

Post by AndyCot »

Try 6.1.40, but if it is still slow try 7.0.4.
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