I'm currently assembling a new PC and I'm facing a frustrating issue. I've got an ASUS TUF B650E WiFi motherboard, a Corsair Shift PSU, an AMD Ryzen 7 7800X3D CPU, 32GB of RAM from T-Force, an ASUS TUF 5080 GPU, and a Samsung 990 Pro SSD. The CPU cooler I'm using is an Arctic Freeze 3 AIO.
I knocked together a test setup outside of the case to check everything before final assembly. The RGB lights up, which is promising, but I keep getting "no signal" on both of my monitors. I've verified that the display cable is functional and that it's hooked up to the GPU. The motherboard isn't showing any error lights. I'm pretty stuck and unsure of what to try next.
3 Answers
If you’ve confirmed that everything is plugged in correctly, it might also help to clear the CMOS on your motherboard. Sometimes that helps reset things to a state where it can recognize the GPU and display correctly. Just make sure you refer to your motherboard manual on how to do that.
Did you double-check all your connections, especially the power to the GPU? Sometimes, if the GPU isn’t getting enough power, it won't work correctly. If you have another GPU handy, it might be worth swapping it out just to see if that's the problem.
Make sure you’re using the display port connected directly to the GPU and not the motherboard. If you've already tried the mobo display port and it still shows 'no signal,' it might be a driver issue or something with the GPU. You could also check if the GPU is properly seated in the PCIe slot.
Related Questions
Lenovo Thinkpad Stuck In Update Loop Install FilterDriverU2_Reload