Hello. I recently installed XP SP2 (not the disc that came with the\nlaptop) on my Vostro 1000. I downloaded all the necessary drivers for\nthe laptop and I'm having some strange video errors. Every once in a\nwhile, everything will lock up except the mouse and the screen then\ngoes black and comes back on. This happens several times an hour.\nSometimes the computer will completely restart.\n\nHas anybody else had this problem? Any resolutions?\n\nThanks.