|yup,you shold provide more info about the syetem,If you already have a good config system then cleaning browser cache will not help.|
"someone say clean cache memory ".
its not practical to clerar the "CACHE MEMROY". Not getting into much technical but please be informed that Cache memory is kind of memroy area (RAM),Not hard disk area (File/folders). The windows memroy manager allocates the size of cache memroy when the system boots up.You cannot clear the cache memery easily or at least using any windows command/GUI.
What you can clear is the internet browser cache, Browser Cache is made to speed up browsing not slow down so in my openion clearing cache will not speed up the download.