How do i update my video card or driver? ?

For a game i had to downgrade my driver or card. i didnt like the change and i want it back to how it was. how do i do that? i use NVIDIAHow do i update my video card or driver? ?
You can get to start -%26gt; run (XP)/ start search (Vista) -%26gt; Type device manager -%26gt; display adapters or system device (Find you PC's GPU) -%26gt; Driver -%26gt; Roll back driverHow do i update my video card or driver? ?
Go onto the Nvidia website and click download drivers and look for your card.
Install It From www.windowsupdate.com or Download the driver from nvidia website
I find it strange you had to ';downgrade'; your driver, do you mean you had to change the settings in the game? or has the game changed your pc screen resolution to a lower setting, if so...XP: right click your screen select properties and then settings, and slide the bar to the right all the way Vista: Right click, personalise then display settings and the slider again.

If not go to the nvidia website as others have said.



What game was it ?