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HP Recommended
HP Pavilion Desktop PC TP01-2000i (1K4B7AV)
Microsoft Windows 11

My PC will turn on and so will my monitor, but my monitor will not show anything from my pc and only shows “Input not supported” on a black screen. My HDMI cords are all in perfect condition and everything is running fine. It is just that my monitor will not display anything. 

1 REPLY 1
HP Recommended

Please read the following

https://www.drivereasy.com/knowledge/how-to-fix-input-not-supported-on-monitor/

 

Basically, boot into safe mode and set the resolution to a lower value such as

1024x768

then reboot and select a better resolution or the one that is recommended

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