MY Sony smart TV not showing PC signal

[razahmed.pk]

Hi,

Can anyone solve my problem, I have Sony smart TV when i plug my PC to HDMI port it says NO SIGNAL I tried to put it all ports but got same message, this PC works well when hook to another TV. My laptop works well with this Sony TV.

 

[helpstar]

Restart your PC while HDMI is plugged into the TV

Does the resolution of the PC fit to the TVs supported ones?