Apache doesnt start

[Tomola]

Apache doesnt start after server/computer restart.
After a windows update (kb948496) my server restarted, and now its impossible to start apache. Apache, mysql and filezilla runs as services on windows 2003 server but only mysql and filezilla runs.

I have uninstalled the update it didnt work.
I installed the latest version of xampp that didnt work..

When I try to start apache from xampp contol panel it says running for about a minute, and then it stops, it doesnt seem like it ever starts though (trying to access the server from another computer).

I have checked that nothing else runs at port 80.

Havent seen any error-reports. it proably close down before any errors can be reported.