It's fixed now after updating GeForce drivers to the latest. I was using older drivers, probably the Studio version, which must have been the issue.

I am having trouble with the software drawing the screen when moving between the options and save, and also between thumbnail options. Running Windows 11 on AMD Ryzen 9 7900. Maybe another software is interfering with VTM? I have the software originally installed on an older PC (Intel i7) and there ...