Question When I plug my laptop into my monitor it shows 59hz but my monitor is 75hz how do I fix that?

Jan 4, 2019
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Make sure the cable is not a standard HDMI which typically are only able to produce 60hz, if not right click on home screen go to display, settings and go to advanced and change to highest setting
 
When I use my Desktop PC it reads at 75hz. So yes it is a 75hz Monitor
Did you go into the system settings and set it to 75 Hz?

Make sure the cable is not a standard HDMI which typically are only able to produce 60hz, if not right click on home screen go to display, settings and go to advanced and change to highest setting
HDMI supports 75 Hz just fine.