Just installed the virtualbox and Guest additions on Windows 10 OS . The installation went fine and extended the display to full size again on Windows 10. Then I shut the windows down in the virtualbox and then the virtual machine. Now I cannot restart it.
I get the message -
I have enclosed the last part of the log file in notepad.'The VM session was closed before any attempt to power it on'.
Result Code: E_FAIL (0x80004005)
Component: SessionMachine
Interface: ISession {c0447716-ff5a-4795-b57a-ecd5fffa18a4}
[ModEdit; Last part of the partial log removed]
Can you help me out please, I'm lost!
Regards. Simon