well,a bad sector is the 1st thing i checked .specially since winme started in scandisk with the through option selected .so i inserted a system disk ,and run a scandisk from dos (faster + more efficient imo) .but no bad sectors were detected .
i tried scandisk'ing alot but there arent any bad sectors
i tried using norton disk doctor but still no bad sectors .
however i have the terrible sensation that its the harddrive causing all this .although its fairly new (still in the 1 year gaurantee) .
also it emits this very wierd sound

its not very loud but as far as i know a hdd shouldnt be making such sounds (not the normal poweron sound) .it also gets very very hot by time ,im not sure if this is the reason .but usually when i find the comp crashing alot ,the hdd is very hot.but sometimes it also crashes when it isnt so hot
however ,the rate of crashes have gone down for now (i can open mohaa for a longer time) .but this just sux
btw ,when i am using the net on that pc ,i usually get an IE.exe illegal operation error .why is that and how 2 fix?