PC fails to display post with GPU in, only showing posts from iGPU
PC fails to display post with GPU in, only showing posts from iGPU
Hello! Your PC runs without problems when no GPU is connected, but it fails to display video when the GPU is installed. You've already returned the GPU for repair, yet it was deemed fine, which led to a return from the manufacturer. It's an Intel 12th generation system with these details: CPU i5-12600K, EK AIO 280 D-RGB cooler, Asus PRIME B660-PLUS motherboard, Corsair Vengeance LPX RAM, and Samsung 980 Pro graphics card. You're welcome to share any further advice!
Begin by launching BIOS during PC startup; press the designated key for access. The key varies depending on the machine. Common choices include “Delete,” “F10,” or “F12.” Next, look for display-related settings within BIOS. These may appear under sections like Onboard Devices, Built-in Devices, or similar labels. You might need to navigate to the Advanced options. Finally, turn off the integrated graphics and save changes before exiting BIOS. Some interfaces also let you pick between Auto, Discrete, or Integrated card modes—select Discrete for best performance.
I used an older GPU during testing—specifically a 1050ti that doesn’t need external power cables. It started up immediately after installation without any BIOS changes. I suspect the issue might be related to the power supply unit, so I’ll double-check all the cables just to be sure.