Screen on laptop showing irregular patterns.
Screen on laptop showing irregular patterns.
I just changed the battery in my laptop, but now the screen keeps flickering wildly when it drops below 30%. The only solution is to plug it in. I've tried various fixes, but nothing has helped. I'm worried because I rely on my laptop for schoolwork and it's starting to fail. The screen sometimes goes completely black. I hope this helps a little, but I really need it fixed.
Have you purchased the genuine battery? What occurs when you reinstall it? Is there a way to confirm all connections were made correctly (including any cables you removed during replacement, particularly the display cable)?
Check if a power mode is adjusting the refresh rate. Try using it to see the change.