Question My right side of the display looks like that (Windows 11)

[mohan-hardware]

Hi Experts;
before 3 month it looks

https://imgur.com/Axc2xYg

View: https://imgur.com/Axc2xYg


after one month

https://imgur.com/gTqnxG1

View: https://imgur.com/gTqnxG1


Some times like this not clear display

https://imgur.com/ezS2teU

View: https://imgur.com/ezS2teU


Now a days look

https://imgur.com/7AXVf2k

View: https://imgur.com/7AXVf2k


what is the problem in my laptop !
(I am using Dell Latitude 7490 with windows 11)

Is this save to do all these 5 updates

https://imgur.com/YGsrENw

View: https://imgur.com/YGsrENw

What is this?

https://imgur.com/uG17sum

View: https://imgur.com/uG17sum