reboot problem after installing sp1 for windows 2003 sta

[elyas]

i have i problem with primergy tx150. after update from the microsoft website sp1 for windows 2003 server standard the system want start again it only reboots itselfs.<P>i tried update the bios but still same problem. <P>maybey somebody knows what i can do or help me with this problem <P>thanks

[siobhanm]

Not familar with this Primergy Server however on another brand it was hyperthreading that caused the problem. Can you turn it off in the BIOS to see if it is the same problem?<P>Otherwise you will need to give support a call because I would believe a BIOS update should fix it?<P>