How do I know for sure that my computer's operating system runs on virtual machines instead of real hardware?

F5F Stay Refreshed Software Operating Systems How do I know for sure that my computer's operating system runs on virtual machines instead of real hardware?

How do I know for sure that my computer's operating system runs on virtual machines instead of real hardware?

How do I know for sure that my computer's operating system runs on virtual machines instead of real hardware?

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eduardodd08
Posting Freak

852

08-04-2026, 08:04 AM

#1

How do I know if my computer is using Microsoft's virtual machine software like Hyper-V instead of a normal Windows 11 system? This means you're testing inside a special simulated version of the OS rather than on real hardware.

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eduardodd08

08-04-2026, 08:04 AM #1

How do I know if my computer is using Microsoft's virtual machine software like Hyper-V instead of a normal Windows 11 system? This means you're testing inside a special simulated version of the OS rather than on real hardware.

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charizard4ever
Member

65

08-09-2026, 12:31 PM

#2

Do you own a program called Oracle VirtualBox? You can find it online at www.virtualbox.org for free.

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charizard4ever

08-09-2026, 12:31 PM #2

Do you own a program called Oracle VirtualBox? You can find it online at www.virtualbox.org for free.

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csige791
Posting Freak

818

08-09-2026, 12:59 PM

#3

Nope but I suspect to have a VM bootkit/rootkit that infect HyperV I have tried to disable HyperV rules or HyperV itself but without success

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csige791

08-09-2026, 12:59 PM #3

Nope but I suspect to have a VM bootkit/rootkit that infect HyperV I have tried to disable HyperV rules or HyperV itself but without success

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Smilesoldier
Member

60

08-09-2026, 04:58 PM

#4

You can turn off virtual machine settings in your BIOS. Do you need to tell us what computer makes and models? Why do you feel like you are getting sick?

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Smilesoldier

08-09-2026, 04:58 PM #4

You can turn off virtual machine settings in your BIOS. Do you need to tell us what computer makes and models? Why do you feel like you are getting sick?

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YOLOGAMER109
Member

229

08-15-2026, 06:57 AM

#5

I know that when Win 10 Pro runs inside an Oracle VirtualBox, the computer remembers "VirtualBox" or "VBox" even though the software isn't actually on this guest machine. For example, under HKEY_LOCAL_MACHINE, there is a key called 'VirtualBiosVersion'. The value says "Oracle VM VirtualBox Version 6.1.30", and that same version appears over and over again in the registry because the program thinks it's installed when it isn't really running here.

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YOLOGAMER109

08-15-2026, 06:57 AM #5

I know that when Win 10 Pro runs inside an Oracle VirtualBox, the computer remembers "VirtualBox" or "VBox" even though the software isn't actually on this guest machine. For example, under HKEY_LOCAL_MACHINE, there is a key called 'VirtualBiosVersion'. The value says "Oracle VM VirtualBox Version 6.1.30", and that same version appears over and over again in the registry because the program thinks it's installed when it isn't really running here.