i posted a few weeks ago "PC Freezes"... my pc is freezing again..i cant control my mouse or keyboard..recently i bought a LG DVD writer,then at bios i got a warning secondary ide channel no 80 conductor cable installed. well, i've got a 40 pin cable installed but rite now. i took out the IDE cable completely so there was no warning. but it still froze. i even bot a new 512mb ram. about 3 weeks ago i had this problem n i re-installed windows from scratch. once it froze while installing. i checkd my ram with memtest but there were no errors...actually it did freeze while cheking for errors..then suddenly for about 3 -4 wks it ddnt freeze...i was using both my 512mb rams..n also using my dvd writer with the warning, but it ddnt freeze then...now it is freezing again...wat do i do????? :mad: :mad: :mad: