Stuck Pixel or Dead Pixel?
Do you have a black dot or a color dot on your screen?
If it’s a black dot it’s considered a dead pixel and there’s nothing you can do.
If it’s a solid color you maybe able to fix it try the following.
Fix a stuck pixel:
1. You can try massaging it out. Turn the laptop/monitor off. Use a soft cloth and rub it in a circular motion. Be careful not to press to hard.
2. Software:
a. UD Pixel: This is a tool that flashes colors on either the whole screen or with a small square to work a specific area.
b. Stuck Pixel Sweeper: This is a simple tool that runs through a bunch of colors. Fells like a rave.
c. Online Monitor Test: This site has some nice test patterns. Not really useful to fix a stuck pixel but could be handy.