Quote:

I'm starting to go nuts here.


I've only skimmed the thread, so maybe this was mentioned, but FWIW: Control Panel=>System=>Advanced Tab=>Performance=>Settings. Then check out the Visual Effects and Advanced tabs. There are parameters here that I think can modify video refresh rates. I see your other DAW apps have no issue, but RB could be programmed less efficiently, such that the performance tipping point can be leveraged by these settings.

A thought. -Ron

BTW, interesting app posted by Manning. Complementary ones are here. Looks like Microsoft liked the Sysinternals apps so much, they bought them out.