My computer is a HP touch screen and it has pink and green lines on the screen but everything Else works

[pretty panda]

Pink and green lines on the
. Screen on my HP touch screen

 

[ffg7]

try connect an external monitor even a friend's for testing purposes to see if still has that issue or not.

 

[ffg7]

try connect an external monitor even a friend's for testing purposes to see if still has that issue or not.