Hi Phillyn17. Seeing your message about graphics, I thought that it may be a problem that has already been solved before. Check out this link in case it can help you. I also use Reaper v6.42 and I am running Scaler 2.5 (in Windows 10, no 11), and I don’t have that problem either in the vst version or in the vst3 version. Check out the link. I hope it helps you