VST Instrument Sets Explained, Solving Problems

having graphics problems esp w the midi editor on cubase artist 8.0.3 build 536 32 bit…( the 64 bit version is unusable for me) :laughing:
Graphics probs…
lines of numbers trail the cursor after changing from pointer to scissors tool…Midi editor plays a low C the entire time the edit window is open…Hey Steinberg how about letting me use 7.5 pro instead of this hot mess! i cant get any work done playing around with this product…I have to close the project window to clear it…in other words…restart cubase project…
annoying! file attached for screen shot

Win 8.1 intel i7 4G w 16G ram 1920X1200 ATI graphics…MOTU 2038mk3…