Hi all, I am testing the DataPath VisionRGB card on TGM1 and getting weird results with the driver in Windows 10. I can only get a pixel-perfect rendering if I am both using the DataPath Vision program AND I have the Vision Window positioned so that part of it is outside of my display monitor. The latter criterion seems nuts to me. But sure enough, if I drag the Vision window, it will be very blurry until it gets cut off by the side of the screen, and then it is clear. It has nothing to be with aspect ratio; I can make it any weird rectangle other than 4:3 and when the window goes off-screen, the clarity is quite pronounced. EDIT: I had some screenshots here, but there weren't helpful and I decided to replace them with videos below and a little more discussion. Datapath Vision Properties - Default (Notice the resolution isn't quite 320x240) Datapath Vision Properties - Improved Settings The following configuration is pretty close, but there is something still off with the timing. If I move the phase between 0 and 31 on the cross hatch screen, the range of vertical lines that are "in phase" is only about a third of the screen. Notice also that the vertical refresh is not 59.840 as Muf suggested here.