How to fix Nv4disp error = screen flicker and loosing signal? - TechRepublic
Question
February 13, 2012 at 10:56 AM
firefox5000

How to fix Nv4disp error = screen flicker and loosing signal?

by firefox5000 . Updated 14 years, 4 months ago

Hi all.

For the past few days i have been geting screen flicker and signal lost while being surved the blue screen error “Nv4disp”.

I have follwowing specs;
3.6 Ghz P4
Geforce 8800 GT
Windows xp sp3 and win 7 (separate drives)
Power supply: Corsair 550W (Bought it 1.5 years ago)
Idle temperature GPU : 66 Celcius (Is this high?)

I googled to fix the nv4disp error and removed my old drivers(safe boot in windows etc), installed new ones. I am using version 190.38 on Win XP sp3 due to RivaTuner to auto enable higher fan speed (like many of u?) when windows starts.

It worked good now for 2 days but i usually play games on my pc and 15 min ago the screen flicker returned again playing this time Halo for PC. i get the flicker also on my other harddrive where win 7 is installed (here I installed version 256.something to get the latest ones).

Now should i uninstall Windows ? Maybee the corrupted old driver hasnt been completly deleted? I have had my 8800 GT now for 3 years with no problems.
What do u think?

This discussion is locked

All Comments