Recent content by pl.lepko

The settings for the display are only 60Hz to choose from.

There is no option for 50hz in my LCD settings.

When the power supply is plugged in, my laptop screen(brightness) flickers - it looks as if every 1/5 of a second the screen changed brightness, say about 2% - it is a very subtle change but very visible on a white background. On some forums I read that some users have a problem with switching...