This is an old existing issue that I have had on an old Laptop that I purchased in 2015.
On the top left area there is a bright discoloration that takes only a small part of the screen. Maybe 0.1%.
This would reset and go away at any time that the screen is off for about 30-60 min. No need to...
YouTube - Toxic Oil Spill Rains Warned Could Destroy North America. Corexit Rain?
The other day I was outside walking to the grocery. When I got home I noticed something strange. (The day was hot and sunny-no rain) My handkerchief that I had used to cover my hair was completely discolored or...