I have the same issue, i boot up the live system from flash drive and when i click 'Try Ubuntu', the screen goes black and when it comes back, my entire screen is red-orange. I attached a picture as reference. If i make a screenshot, it looks fine. I also use dual monitors and the other monitor is so bright it's not even usable.
I have the same issue, i boot up the live system from flash drive and when i click 'Try Ubuntu', the screen goes black and when it comes back, my entire screen is red-orange. I attached a picture as reference. If i make a screenshot, it looks fine. I also use dual monitors and the other monitor is so bright it's not even usable.
VGA: RTX 2070 Super
Monitor: LG 27gl83a