Solved Windows 7 screen flickers horizontal lines randomly

[bigmck]

I don't know what that means, sorry. It's a laptop, with the usual 15.4".

Acer Aspire 5920 Laptop specs This one.

Sorry, I was thinking it was a Desktop PC.

 

[Raul]

I went via the control panel way and via the usual right-click on desktop and personalize->display->adjust resolution.

The resolution is now on 1280 x 800 (recommended). I tried several resolutions, as instructed on several videos on YT and some on some threads here on 7forums. Still did not stop the flicker.

By 125% I meant under display->Calibrate color it gives you the option of choosing the size of the text (in my case) Smaller-100%, and Medium-125%. I tried 125% it did not stop the flickering, so I left it on the default one with is the smaller-100%.

 

[Raul]

Ah my bad, maybe I should have let you known it was a laptop

 

[bigmck]

I have about run out of ideas. You can Google and try to find something that might help. I wish you luck.

 

[Raul]

Thanks for the help, will do

If anyone else has any suggestions, please tell. This flickering is so annoying and it's getting on my nerves.

 

[XV BoSS THUNDER]

there was a factory reset option in my monitors settings and that's fixed it for me

 

[XV BoSS THUNDER]

there was a factory reset option in my monitors settings and that has fixed it for me