Parallels 16 breaks Windows VMS don't upgrade.

I upgraded to Parallels 16 and now my Windows VMs don't show correctly when connecting to them via RDP.
Parallels tools are up to date and I have rebooted.

 

Hello,
please add the boot flag below and check the issue
video.metal=0

 

@Maria@Parallels tried this doesn't work

 

Thank you for your reply.
Please collect 2 tech reports.
1st without boot flag and 2nd with boot flag.
Please check this KB for more info about the tech report.

 

I was able to get this to work.
Will this be fixed so I don't have to enable this on all Windows VMS with RDP?

 

Thank you for sharing your results.
Parallels Engineering team are currently working on the resolution.
Once we get any updates we will let you know.