I purchased a new computer a couple of weeks ago. Fujitsu-Siemens Amilo Xi 1554. Specs are: Core 2 Duo T5600 2x 1024MB DDR2 160GB SATA 17" WUXGA Ati X1900 256MB Vista Home Premium Other additional devices I have connected to the notebook with USB: 3 external HDDs. Belkin 7-port USB hub. Canon MP810 printer. Logitech mouse & keyboard. A-Link NA110U2 NIC. Usually I get the BSOD (MULTIPLE_IRP_REQUESTS_COMPLETE) after rebooting the notebook or powering on during Windows loading screen. But I have got it also during when Windows is up and running already. I hope there is somebody here who can understand those debuglogs and maybe give me a piece of advice as to what to do next.. Thanks a lot.