After Windows welcome screen the black screen occurs
Third party applications installed in Windows.
- Start Parallels Desktop application and start Windows virtual machine in Safe Mode by pressing F8 key before the BIOS screen appears.
- Click on Start > type msconfig in the seach field and press the Enter key.
- In the General tab switch to "Selective startup"
- In 'Startup' and 'Services' Tabs tick 'Hide all Microsoft services' and Disable all non-Microsoft applications from the list, except Parallels.
- Click 'Apply' and 'OK'
- Restart the Virtual Machine and check the issue in normal mode.