I have this problem where the win10 virtualbox automatically shuts down after 1 hour even though I'm in the middle of something.
Have change all the powermanagement settings to never shut down.
Couldn't find anything posted about it anywhere.
Any help appreciated.
SOLUTION:
scottgus1 wrote:
https://superuser.com/a/750791The virtual machine shuts down because it is not a fully licensed version. 30 days after running the VM for the first time, they will expire, and subsequently shut down after an hour.
You have to reinstall the VM.