I connected external monitor via VGA, but it shows 'no signal' sign. Where could be a problem?!
External monitor is AOC I2275PWQU.
Thank you in advance.
What is the current OS installed on the system?
What cable are you using to connect the system to the monitor?
The specified monitor does not have a VGA port, kindly review the specifications here - http://bit.ly/2min1C6.
So, what adapter are you using to connect to the monitor?
Try using a HDMI cable, the system and the monitor both have HDMI ports on them.
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