I am using CQ45-121TX Compaq Laptop for the past few years.
About a month back I noticed that when I start it up, the screen flickers periodically for a few minutes.
Video is at the link below.
www(dot)filedropper(dot)com/screenflicker
I had thought it might be some driver/software issue, so I upgraded to Win 7 Ultimate, 64 bit, but this problem is not resolved.
I use a projector sometimes with this, but the flicker does not show up on the projected clone screen.
Any advise on what could be causing this ?
Thanks !