Recently I installed a new GPU (Nvidia GTX 1660 Super) to replace my old GPU (NVIDIA GeForce GTX 760) which had stopped working. During this upgrade I also installed 2x4GB of Neo Forza DDR3 ram, to combine with our already installed 2x4GB of Ballistix DDR3 ram. When I powered on the PC, all the fans and components of the PC were running, but the monitor, keyboard, and mouse all did not receive power. I then tried to run the PC both with no GPU and with the old GPU, and the problem persisted. I would really appreciate any assistance!
SPECS
CPU: AMD FX 8350
GPU: Nvidia GTX 1660 Super originally, then tried NVIDIA GeForce GTX 760
Motherboard: Asus M5A97 LE R2.0
Power Supply: Corsair CX600m
Memory: 2x4GB of Neo Forza DDR3 ram, 2x4GB of Ballistix DDR3 ram
SPECS
CPU: AMD FX 8350
GPU: Nvidia GTX 1660 Super originally, then tried NVIDIA GeForce GTX 760
Motherboard: Asus M5A97 LE R2.0
Power Supply: Corsair CX600m
Memory: 2x4GB of Neo Forza DDR3 ram, 2x4GB of Ballistix DDR3 ram