I keep getting the BSOD, upon start up every now and then. Lately I havent been, after I did a disk clean up and scanned alot of my files etc. I am not exactly too computer savvy, but I know my basics. Is there anything I can do, that I am missing and should I be worried? I have only had this gateway computer since November of 2011. I only use it for basc web searchin,etc, nothin too hih tech. I dont understand. I have plenty of space, I have Norton 360, which all my scans are fine,etc.Please help.Thanks,.Dawn