Video playback more sensitive to light/brightness, help??- Acer Predator Helios 300

tnng
tnng Member Posts: 1 New User
edited February 14 in 2019 Archives
Hi
Playing videos on PotPlayer or any other media players, whenever a character walks past a bright window/background the whole screen dims black very badly. I tried turning brightness up but same thing instead of black dimming, i get white dimming the picture.
I only notice this issue on my Acer Predator Helios 300 which my previous old laptop didn't have this issue.
My current power plan is all set to maximum performance so Power Saving Mode is obviously not the culprit.

Please help??