so yesterday, my graphics seem to work fine. Then, i downloaded Nvidia, and restarted my computer. A message appeared, and there was 3 options 1st option: restart your computer trying to reinstall (i tried this, but it gave me a blue screen of death) 2nd option: ask you later (the next time you turn on your computer 3rd option: never asked you this again on this computer well, i was suppose to clock the 2nd option, but i accidently clicked the3rd option. Now, my graphics is horrible. i tried to fix it with system restore, but it says that it cant restore it to that point, and a tried another, but still didn't work. I tried using Nvidia again, but it says that "Setup detected that the operating system in use is not Windows Vista [32-bit]. This setup and its associated drivers are not designed to run only on Windows Vista [32-bit]. The installation will now be terminated." So, is there anyway i could get the graphics back to normal when i bought it? I dont want to spend $200 to buy another video card. My computer is a Hp Vista.