Please help me. I originally purchased a KT600 Ultra Platinum only to\nfind that there was an incompatability with my ATI All In Wonder 9600\nXT card. I replaced the motherboard with a Soyo Dragon 2 KT880 ver 2\nand upgraded the memory. Now when I am in Explorer surfing or in\nOutlook scrolling through my messages the video goes black. It appears\nthat the machine is still on but I can not get the screen to come back\non without rebooting the computer. It also happens when I am in Forte\nAgent newsreader scrolling through the message lists. Here are the\nspecs on the system:\n\nDragon 2 KT880 Ver. 2\nAthlon 3200 XP Processor with Cooling Fan (Turbo Cool)\n(2) 512 DDR Value Ram 3200 (400MHz) by Kingston in slots 1 and 3\nATI All-In-Wonder Pro 9600 XT\n80GB Western Digital IDE\n80 GB Maxtor IDE\n200 GB Hitachi SATA on SATA1\nTDK CDRW 32\nIOMagic 12x DVDRW\nUSRobotics winmodem\n400 Watt Power Supply (Enermax)\nD-Link DI-624 Wireless Router\nSoyo Bayone Extreme breakout box.\n\nRunning Windows XP with Service Pack 2\n\nThese are the primary componants. The system boots and there are 3 long\nbeeps then 1 short beep followed by 1 long beep on the post. It boots\nup fine into XP. Everything looks and runs well .\n\nNow after the system runs for a while the minute I make a selection\nwith the mouse or scroll through the mail in Outlook or do a scan in\nAdaware SE the computer just shuts down and reboots. The reboots are\nvery random but almost always while I am clicking or scrolling on the\ninternet, through my messages in outlook, or scrolling through the\nmessages in Forte Agent ver 1.91.\n\nOn occasion I get an error message that the occasional BSOD is caused\nby a Device Driver. The second Message states that it was caused by a\ngraphics device driver and the third message states that it was caused\nby an unknown device. I never have a productive session on this machine\nand all indications are that it is either a motherboard, memory or\ngraphics card issue.\n\nMemory is 2 Kingston Value ram 512 located in 1 and 3 to get the DDR2\nfunctionality (Can I put them in slots 1 and 2 and what is the effect\nof this?)\n\nIf I do a scan from Lavaware Adaware SE it comes up clean when I do a\nscan by Spybot Search and Destroy it crashes before it completes.\n\nIs it the mouse? Motherboard? Videocard? Memory? USB2.0 ports? Please\nhelp.