Looks like some server. Time to call Dell to service it.
My dell becom unresponsive after 5-8 minutes after start. The problem is solved by manuall reboot.
Model: PE 1750
BIOS firmware revision: A12
System: Windows Server 2003 (was trying Linux with the same result).
CPU: 2xIntel Xeon 3.2
RAM: 3Gb Ecc
This is strange, but if I use only 1 CPU then all works ok...
What information I need to watch, in windows system log I can't find any information? Thanks.