Hi I installed Cubase 10 Pro last week. Everything functioned without a problem until I loaded a Cubase 5 project in Cubase 10 Pro then the floating Menu Bar drop down menuss would either go blank or freeze completely.
Minimizing/Maximizing windows, adjusting Windows graphic settings, Intel Graphics settings, closing Cubase etc… did not solve the problem.
I solved my problem by not using the Laptop Screen as a 3rd screen for Cubase!
So far so good. I now use my laptop screen for any windows 10 stuff, emails etc and ONLY USE 2 MONITORS for Cubase 10
Hope this helps someone out.
Cubase 10 Pro
HP Spectre x360 13"
UAD Apollo Twin Solo MKii
Caldigital TS3 Plus (dock)
Club3D SenseVision MST Hub Displayport 1.2 (x2 HDMI)
Acer G245HQ display monitor
Acer K242HL display monitor