When I installed my 2nd GPU on my system, it won’t post and gives me 14, 26, and SF. Safeboot, retry button, changing PCI e slots, and clearing CMOS don’t do anything. When I remove it it works just like normal. The old GPU is a 2080 Ti while the new one is a 3090. I am using 2 power supplies. Any help on how to fix the issue will be much appreciated.