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- HP Community
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- how do i add a second monitor to my HP All in One

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01-02-2023 02:06 AM
I have a 31.5" All in One Desktop. It has three hdmi ports on the back of it.
I am trying to hook up a second monitor and the HP does not detect it.
I have plugged the second monitor into each of the ports, still doesn't work.
It says all drivers are up to date.
Can this computer have a second monitor?
01-02-2023 10:17 AM
Its specs
https://www.hp.com/in-en/shop/hp-pavilion-31-5-all-in-one-desktop-pc-32-b0590in-67t53pa.html
which says it has multi HDMI ports (3 I think). I believe it has HDMI out port, you can only use HDMI out port to connect to an external monitor. Please try again.
Regards.
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01-02-2023 04:57 PM
It this case, you have to use a Displaylink Certified USB-A to HDMI adapter such as
Regards.
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