Hi, one of my server with windows 2003 the SYSTEM is using hogging all the cpu. started this morning. it's weird started after all the sudden server got really slow and lots of users couldnt log saying windows wasnt activated and to contact administrator.
i then run all the windows update that where critical and rebooted, when i log i got that same message myself but had the option to activate, i did and then that solved that.
but now most of the time my cpu is used at almost 100 and its always SYSTEM thats using it (not system idle process like usual)
im in the mid of running trendmicro to see if anything happend but so far nothing. and i didnt see anything odd with a hijackthis scan :/