Some Questions and laptops I have a couple questions: 1. AMD A-Series A6-3400M and AMD A-Series A8-3500M, any difference? is there a big difference? 2. list from best to worse: AMD Radeon HD 6650M vs AMD Radeon HD 6620G vs NVIDIA GeForce GT 520M 3. b
Black Screen Hi, I'm using a Windows 7 laptop and recently I've been getting a black screen after af'king for a few minutes. When this happens, I can't click or move anything to get out of there. It doesn't show any screensaver or desktop or anything. But I found a way to exit it by pressing ctrl+alt+del together, which I then press cancel or task manager. This just started happening recently though. Is there a fix?
Buying a New Laptop I'm planning on buying a laptop for Christmas but I'm not that good at picking, so i need your help :D It has to be somewhere between about $400 to $600 though. Also, I'd prefer not having to build one... Any suggestions and advic