Windows 10: Did I cause huge damage to my laptop and what to do

I made a mistake two months ago and kept my laptop on charger for too long like maybe weeks on charger without turning it off cause I had to work and I was scared it might ruin it then I thought if I kept it plugged it it won’t ruin it which was very dumb of me but I was totally in belief that “new laptops have that ability that prevents them intaking more power after fully charging” so I started to not worry over it staying on charger and now it gets overheated every time I plug it in like the fan works like crazy then cools down and while writing this it’s been like crazy then I cooled but

:)

 

Best laptop under $800??

Well the last one I suggested seems to be the best for 650$

EDIT: to facilitate your search...

Laptop GFX benchmark list

Laptop CPU Benchmark list

 

Windows 10 Title Font size is huge after waking my laptop from sleep

For the past weeks I have had a problem with the Title bar font size being huge whenever I awaken my laptop from sleep.

The steps to reproduce are:

1. Close the lid of my laptop to put my laptop to sleep. Applications are still up when I close the lid.
   
2. Open the lid of my laptop (usually the next morning). The font size of the window title bar of open applications and anything I open is huge.
   

I have checked the registry entries that contain the title bar font size. None of these entries have changed.

If I close all applications a re-start my laptop, the title bar font size is back to normal.

However, the problem persists. When I close the laptop screen to put the laptop to sleep and open the lid to awaken the laptop, window title bar fonts are huge.

 

Help! Laptop died minutes ago!

im not a laptop expert, but i would suggest thats a more serious damage...