Strange problem that I didn't solve for two months and need a real help

d2idan

Reputable
Sep 2, 2015
19
0
4,510
own dell latitude , i5300U, intel hd 5500.

Its was good for a while. but after I updated my chipest and display driver with driver booster.
I started to see dots all over the screen that got multplied while duration of using the laptop.

I tried using DDU.
I tried using device manager for uninstalling and reinstall.
I tried even formatting it twice.

nothing worked .

but seems that on a standart VGA display driver everyting is ok.
But after installing the correct(for sure) driver for the intel hd 5500. this problem showing up again.

Why is that ?
 

d2idan

Reputable
Sep 2, 2015
19
0
4,510


I tried them both.

Can someone help pleae?