I have been playing World of Warcraft and everytime I play it doesnt let certain things show up on the game. When you cast certain spells it sometimes has a green circle that shows up on the ground, to show you where the spell is going to have it's effect. And sometimes there is a type of tearing.
I was asking someone about it and they said update my video drivers. I have a laptop and it uses a crappy, but gets me by, ATI IGP 320M. I tried to update the drivers via Device Manager, but the people told me that way was crappy and the Windows way pretty much never works, so I am here to ask you guys where I should go about updating my Video Card Drivers.