Green turtle issue

Discussions related to using VirtualBox on Windows hosts.
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Flabos82
Posts: 1
Joined: 5. Jul 2024, 10:34

Green turtle issue

Post by Flabos82 »

Hello
i cannot work on my virtual machine linux.
It's very slow and i have a turtle green on virtual box.
I'm using virtual box on my Windows 11 client 64 bit pro.
Someone can help me to fix this?
BR
Flavio
multiOS
Volunteer
Posts: 1258
Joined: 14. Sep 2019, 16:51
Primary OS: Mac OS X other
VBox Version: VirtualBox+Oracle ExtPack
Guest OSses: Windows, Linux, BSD
Location: United Kingdom

Re: Green turtle issue

Post by multiOS »

c0000007
Posts: 11
Joined: 26. Feb 2022, 04:24

Re: Green turtle issue

Post by c0000007 »

I have discovered additional changes required for Windows 11 22H2 after 16th-July,2024 Windows patch. Here's the sharing:

1. Ensure you have done viewtopic.php?t=99390

2. If your BIOS has Secure Boot enabled, you need to turn this off.

3. Follow this link to turn off LSA.

4. Follow this link to turn off system guard.

Restart your computer, check at Start > System Information > Virtualization-based security, make sure the value is "Not enabled". If this is not the value, see what other Virtualization-based xxxxx is listed below, these are the "things" that have silently enabled Hyper-V.

Good luck!
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