i am just installing a new laptop to replace my sturdy old P4... The new is based on a Intel dp35dp with an core 2 duo 3ghz processor. 2*1 GB RAM 2*250 GB HDD on SATA 1 * blue-ray on SATA 1* DVD-RW on IDE Installed a MSI nvidia Geforce 8500GT 512mb on PCI-e 500w earthwatts PSU Installed following PCI-cards: parallel port Linksys W-lan The machine works somewhat okay... until i start demanding - like in a game og heavy copying... Then i get the BSOD´s - in variuos forms. They come as many different messages - IRQ_NOT_LISTED, BUGCODE_USB_DRIVER and many others... I have attached som recent minidumps Please.... i hope someone can help! I have updated BIOS, all drivers... what can it be?