Hey guys, I just bought a new Dell Inspiron 530 with a 22'' screen 2GB memory ATI Radeon HD 2400 video card. I have only had it for a month and theres already issues with it. When the computer goes into 'Stand-by' mode is when the troubles start. When I try to bring it out of stand-by it won't do anything I end up having to restart my computer. Just today while surfing the web it locked up everything and restarted itself. Anyone have any idea what it could be?