Driver or GPU problem?

Hello

I have a Gigabyte Nvidia 8400GS 512mb 64bit
Today I updated my Nvidia drivers.
But i started to notice some problems:
1. When i drag my mouse on a picture in youtube.com, the screen flashes and then goes back to normal.

2. When i play MW2 on steam, everything is like big, colorful cubes. But when i tried to play on cracked MW2, everything was normal.

3. I dont know why, but on legal MW2 version the game lags like hell on lowest settings avaiable.
But on cracked version, I can put on medium/high and i get 50+ fps.

Where should be the problem?
17 answers Last reply
More about driver problem
  1. Fast help would be appriciated. :)
  2. Oww, and i reinstalled the drivers about 3 times and it didn't help.
  3. Hello?
    Anyone?
  4. I could call them graphical glitches
  5. may be your graphics card is having some dust on it just unplug it and give it a clean and do the same thing to your CPU and Rams buts first of all try to do it to your card than give it a try
  6. asiff6000fx said:
    may be your graphics card is having some dust on it just unplug it and give it a clean and do the same thing to your CPU and Rams buts first of all try to do it to your card than give it a try

    But the strange thing is that it has some issues only in legal verion of MW2
  7. what is the screen resolution u are running the game?
  8. asiff6000fx said:
    what is the screen resolution u are running the game?

    on illegal version i run at 800*600res and everything else on medium/high. I have 50+fps
    on legal version i tried the same and i get 15-25fps. I tried even at 680*480 and i had max 30fps
  9. me my self also played and fished Mw 2 illegal version back in 2009 me to had some performance issues in some part of the game as i told u try to give it a clean and let me know what happen:)
  10. asiff6000fx said:
    me my self also played and fished Mw 2 illegal version back in 2009 me to had some performance issues in some part of the game as i told u try to give it a clean and let me know what happen:)

    I dont think the fix is hiding in the GPU cleaning
  11. Maybe some1 else could help me?
  12. Hello?
  13. No one is replying because everyone knows the 8400GS is a piece of crap and you should just get a better card.
  14. If you are overclocking, go back to stock speeds. What is your GPU temperature?
  15. 17seconds said:
    If you are overclocking, go back to stock speeds. What is your GPU temperature?

    Max temparature are 58degrees
  16. 1. Clean the card.
    2. Did you use driver sweeper and get the latest drivers?
    3. What is your PSU.
    4. Do you have a spare or a friends GPU you can try out.
    5. What is the GPU temperature both idle and gaming.
    6. Just play the cracked version if you actually own the game, doesn't really matter.
    7. Don't bump your own thread so many times, if someone is going to help they will, don't spam the forums.
    8. Try a diferent web-brower and see if the Youtube problem still happens, also make sure Java and Flash are updated. Mozilla and Chrome are both amazing browsers.
  17. Helltech said:
    1. Clean the card.
    2. Did you use driver sweeper and get the latest drivers?
    3. What is your PSU.
    4. Do you have a spare or a friends GPU you can try out.
    5. What is the GPU temperature both idle and gaming.
    6. Just play the cracked version if you actually own the game, doesn't really matter.
    7. Don't bump your own thread so many times, if someone is going to help they will, don't spam the forums.
    8. Try a diferent web-brower and see if the Youtube problem still happens, also make sure Java and Flash are updated. Mozilla and Chrome are both amazing browsers.

    Card is cleaned about week ago
    I have a Codegen 500W PSU, but i will be changing to OCZ 700W
    I dont have friends, where i can test out my GPU

    Well, i think ill just start to save money and get the HD5970 :D
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