I've installed elementary OS 5 on Parallels Virtual Machine on a Mac and it starts up but has a black screen with the shutdown and network button wording displayed at top right. I've reset and restarted the virtual machine but same results. It did start up originally but was erratic with this problem which has now become a permanent feature.
Windows 10 and Ubuntu Studio both run OK.
Any suggestions would be appreciated.
Update:
OK, so Dumped the file and reinstalled again. Carried out all the updates on offer from the app center and all looked good and behaved well. Installed Firefox, added it to the dock and finally shut down and restarted. Oh dear back to the same problem of a black screen and doesn't arrive at the login screen at all! So annoying as it was performing really well and very quick!