So continuing the post from before, I have an Asus ROG Strix RX590 8GB. A month ago I set the RGB color of it to purple but when booting the PC, it has a breathing effect and the red color. When the PC completely turns on, the color turns normal (purple). My game temps (tested on GTAV online with MSI Afterburner) dont go above 75 Celsius. I play on very high/ high settings. I dont have any FPS drops nor stuttering but the game crashes. Also, while playing a game, in random moments, multiple "cubes" appear and after that my monitor loses signal and I have to restart my PC. I have updated the drivers and I am really desperate rn.