shareaza and media player using full CPU

hi all this is my first time on these forums but i have been reading quite a few threads already ....they helped alot.

i do have one problem though and that is with 3 programs of mine

Shareaza
Windows Media Player
and Internet Explorer

at the moment Shareaza is the one causing hte problem...
what happens is i leave my copmuter on for long periods of time, mostly cause im downloading. when the program starts everything works well, but after and hour or two shareza starts eating up more nad more CPU while Memory useage stays around the same (atm 30k). the CPU for shareza is from 10% to 89% changing very frequently, but mostly staying around the higher %ages

i tried all spyware checkers and online virus scanners, but they come up with nothing

can anyone help???


ok about WMP and IE...they used to do the same thing, but i reinstalled computer, and it was fine... shareaza on the other hand got the problem(b4 it worked fine)

thanks for all advice, will check back soon