VirtualBox

Opened 4 years ago

#19940 new defect

Nested Virtualization makes guest os freeze

Reported by: MINE Owned by:
Component: other Version: VirtualBox 6.1.14
Keywords: Cc:
Guest type: Linux Host type: Windows

Description

I have the last version of virtualbox and I have Kali Linux virtual machine and I want to start android virtual machine on it and I have done the setup for everything and enabled Nested virtualization in virtualbox and installed kvm on guest os for acceleration but every time I try to start the emulator, It appears with the message:-

"Emulator is running using nested virtualization. This is not recommended. It may not work at all. And typically the performance is not quite good."

and the guest os suddenly freezes totally and no longer responds.

My PC's CPU is Intel core I7-8750H (6 cores) and 16GB ram. What is the problem? How can I solve it?

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