Questions and Answers : Unix/Linux : Virtualbox not installed
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Ryan Munro

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Message 52712 - Posted: 30 Nov 2025, 12:49:57 UTC

I have just installed Boinc on a new Fedora, installed everything for LHC and that seems fine, I then installed Vitualbox but Boinc is saying its not installed and wont download any units?
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Ryan Munro

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Message 52713 - Posted: 30 Nov 2025, 12:53:59 UTC - in response to Message 52712.  

Under computers on this account its showing Virtualisation as non but its definatly enabled

lscpu | grep "Virtualization"
Virtualization: AMD-V
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Ryan Munro

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Message 52715 - Posted: 30 Nov 2025, 15:56:30 UTC

I did get an error regarding secure boot on install of Virtualbox, could this be the issue?, Virtualbox seems to fire up fine?

No I cant disable Secure Boot.
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Message 52716 - Posted: 30 Nov 2025, 16:05:58 UTC

Ok I have tested with secure boot off and it works, any way I can get this working with Secure boot on?
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computezrmle
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Message 52718 - Posted: 30 Nov 2025, 19:02:48 UTC

No I cant disable Secure Boot.

Why can't you disable it?
Because of a technical reason (no, you wrote you already tested 'secure boot off'), a policy or anything else?

If it's due to a security policy, do you have explicit permission to run any software like BOINC or any app from an arbitrary project?

Assuming you are permitted, you would need to use certified software.
An example regarding VirtualBox can be found here:
https://askubuntu.com/questions/1455974/signing-virtualbox-modules-with-efi-secure-boot-enabled
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Message 52722 - Posted: 4 Dec 2025, 10:47:13 UTC - in response to Message 52718.  

The machine dual boots with Windows, a number of games require it.
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Questions and Answers : Unix/Linux : Virtualbox not installed


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