I noticed the flashing issue before 2 months, but at that time flashing ocuured at the time of starting only but now issue gets wired. Some times when I adjust the laptop screen, flashing issue is occuring but its not happening all the time.
The flashing issue will be high at the time of starting or after sleep and after its not occuring much.
What i tested is,
1, Updated the graphics driver
2, started the PC without battery
But this is not helped me. Any advise will be helpful.