virtualbox.org

Hello,
I am having Linux 20.4 installed on my laptop. I have installed the virtual box on my laptop. I am trying to run another Ubuntu VM image from the virtual box. But My laptop is freezing and restarting when the VM linux boot screen is being shown. Can anybody help?

Virtual machines can stress the host hardware. Do some intensive memory and disk checks, also some CPU-stressing benchmarks.

If you can get the VM to start fully and shut down once, right-click the guest in the main Virtualbox window's guest list, choose Show Log. Save the far left tab's log, zip it, and post the zip file, using the forum's Upload Attachment tab.