Confused about the white dots on laptop screen
Can anyone guide me about these hairy white lines or dots on my laptop screen. These are not like the usual ones (white spots on leds )
Update (10/28/23)
Here's the picture
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Either a dirty screen or stuck pixels. There are some programs available that will exercise the screen and possibly fix the stuck pixels, but they come with a warning that is might make things worse.
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Pixels can fail bright. ( They can fail dark too). You would notice it more when powering on, the screen is dark. When Windows is running most screens are bright and the stuck on pixels are not as obvious.
5条评论
can you add a image? 在已经存在的问题里加入图片
由 timtom77 完成的
Picture added!
由 azmathabib98 完成的
@azmat098
Have you tried gently cleaning the screen with Isopropyl Alcohol 99%+ to see if the spots can be removed?
Do this with the laptop turned off.
由 jayeff 完成的
@jayeff DO NOT use IPA. A damp, not wet, microfiber rag only.
由 bill 完成的
@ruggb
I've read that some have had problems using IPA but I've used it for years with no ill effects but only on TVs, laptops and monitor screens but not on phones.
This is based on that they have some kind of a glass covering over the screen whereas phones being touch devices may need to have a different type of cover surface.
Never had a touchscreen laptop or monitor so I would treat them the same as phones.
But I will bear it in mind what you said.
Cheers
由 jayeff 完成的