i am using p4 system. and i installed windows xp professional.. just now i found that my "c" partition showing low disk space.. i examine all folders.. but my temporary internet files showing more than 2 gb. when i open the folder there is no files. i checkd for hidden files.. there is no such folder and files.. but when i saw properties it shows lot of files and folder and more than 2 gb. is any way to delete that?