I'm struggling with an issue where my PC won't display anything when I connect my HDMI cable to the GPU, but it works just fine when I plug it into the motherboard. I changed the display settings to use the PCIe, but that didn't help. I really want to use my GPU for gaming, and I don't want to replace any components unless it's absolutely necessary.
3 Answers
For better help, it's important to provide more details about your setup like the specs of your system and whether it's a new or old build. Pictures could be really useful too!
If everything is connected correctly and the GPU is functioning, the problem might be related to drivers. Just make sure you have the latest ones installed.
Is this a new build or did you buy used parts? Has the GPU worked before? If you haven't already, try testing the GPU in a different computer if you can. Also, double-check that the power connectors are securely plugged into the GPU. What are your PC specs?

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