Atari 2600 Emulators not working
I currently installed the latest version of Retropi on a Raspi 3B, updated it and the OS/system files under it, and now neither Setlla nor lr-Stella are working. I get a dark/black/grey screen with some noise. A very, very few ROMs seems to work, but the biggest majority not (although they work well on my PC with Stella for windows). I read here in the forum that for a similar problem with Atari 5200 you should rebuild the emulator for Atary 5200, which I did for both Lr-Stella and Stella, but still no solution.
Any hint on this? I would appreciate any help!
Some info to my set-up:
Nespi+ Case with fan (quite loud), industrial grade 5V switch mode power suply (3A, Adjustable output voltage from 4 to 6 VDC - currently at 5,7V output), bad USB-Cable (very thin, high voltage drop, arround 2m - will be changed soon!), none to very, very few "yellow lightning" signs, one "generic" X-box controller and one Pihut Nes usb controller, Raspberry 3B with heatsink, HDMI Samsung TV (arround 3 years old) 48", 64Gb Samsung Card (fast one, not sure if EVO), some files to play arround.
Thank you so much!
P.S. Any news here??