I'm facing a bizarre issue where my brother's PC isn't posting with his GTX 750 Ti, even though my RX 580 works flawlessly in it. Just to give you an overview, here are our specs: My brother's PC has an i5-3570K, 16 GB RAM, and a 500W PSU, while mine has a Ryzen 5 1600X, 16 GB RAM, and a 650W PSU. We swapped GPUs and both cards work perfectly fine in each other's setups. My brother's PC used to run Roblox and Valorant without any hiccups, and I even reset his CMOS battery hoping it would help. I'm completely stumped! Any suggestions?
1 Answer
Sounds like a strange issue! Have you tried uninstalling the Nvidia drivers using DDU and then reinstalling them on your brother's PC? Also, check if the fan spins when the GTX 750 Ti is installed. Sometimes, a driver conflict can cause issues, so a clean install could do the trick!
I haven't tried DDU yet, but yes, the fans do spin on my brother's PC with his Nvidia GPU.