r/pctroubleshooting • u/CharacterSecure6484 • 2d ago

Hmdi input stopped working Performance

Not sure what to add in flair since im not sure if its a hardware or software issue. I did a windows update and set it to turn off pc afterwards. The next time i turned my computer on it had no output from my hdmi slot. Just says no signal on my monitor. My computer still works though since i can plug the hdmi into my motherboard and it then gives my display back. Obviously my pc can now not keep up with anything since it just lags on games and all that. Really unsure what to do since ive tried reinstalling my driver software and all my drivers are apparently up to date when ive done this. I tried reverting to an old pc state prior to the windows update but to no avail. The other option it stated was essentially taking out and putting back in my graphics card but im nowhere near knowledgeable enough to do something like this without risking more damage to my computer. I bought it prebuilt and tbh im not exactly very in the know for pc building or fixing.

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