Originally Posted by Domaz
Thank u for explaining. and were should i place the downloaded drivers in? this C: station or it's good to place anywear? When i delete any current drivers wount this make my screen go to 4bit color? And ohyeah i forgot to mention that it's a laptop. Should i install windows vista hotfixes before doing all this?
You can place the installer for the drivers anywhere you like, but make sure you can find it easily.
When you uninstall your old drivers you should not see a huge difference, most likely some lag on screen, perhaps some flickering, and a resolution drop. I seriously doubt it will change your colour scheme to any great extent.
I do not see any real reason to install hotfixes deliberately as they should be applied automatically.