Laptop Screen Problem

[khai4earth]

My laptop screen is flickering right after i tried to mount hdd on lineage os ( android x86 ) following this tutorial : https/forum.xda-developers.com/android/software/guide-mount-internal-windows-partition-t2978679
My laptop model is Hp Probook 640 G1 . I have reformatted the laptop to Windows 7 Ultimate 64 bit after the problem occur . I made a full wipe on the hard disk expecting this to solve . I then update the display driver which is intel hd 4600 graphics driver but the problem is still not solved . Then i update the bios to the latest version . I downloaded the hd 4600 driver on hp website . I downloaded 2 more on intel website but it said my laptop is incompatible while i downloaded the right version .

This is the picture of the screen : https/imgur.com/a/HSro0TU

 

[khai4earth]

MERGED QUESTION
Question from khai4earth : "Laptop Screen Problem"

My laptop screen is flickering right after i tried to mount hdd on lineage os ( android x86 ) following this tutorial : https/forum.xda-developers.com/android/software/guide...
My laptop model is Hp Probook 640 G1 . I have reformatted the laptop to Windows 7 Ultimate 64 bit after the problem occur . I made a full wipe on the hard disk expecting this to solve . I then update the display driver which is intel hd 4600 graphics driver but the problem is still not solved . Then i update the bios to the latest version . I downloaded the hd 4600 driver on hp website . I downloaded 2 more on intel website but it said my laptop is incompatible while i downloaded the right version .

This is the picture of the screen : https/imgur.com/a/HSro0TU