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10-15-2022 07:24 PM
I have windows 10 on Hp all-in-one desktop. When I plug in a second monitor in the HDMI port I get a blank screen. I have gone in a separated it from 1/2 to where it shows 1, 2 screens. The second monitor show a black screen. Not sure what to do.
1 REPLY 1
10-15-2022 11:25 PM
What is your machine ? Does it have HDMI out port ?
Regards.
BH
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