Hi, this is my first computerforum post. Ok so I recently bought a dell e521 with 3800 amd 64 x2, 1GB ram, and nvidia 7300le. When playing games (WoW, CSS, WC3 ect.) ive been getting random video skipping. It doesnt skip constantly but it does happen frequently. The skip is only a sec or so long depending on what game im playing and how much action is going on. So basically im wondering if this is due to me needing and xtra GB of ram for vista? A new graphix card? Or if this is some random issue that can be simply fixed? Im kinda in the dark about this. Im comming from a laptop with amd 3400, 1GB, and ati 9550 on windows SP2 and it ran all those games flawlessly. Any help is greatly appreciated. Thx, Denx-