i am running XP SP2 with IE8 and MCAFEE antivirus.recently my system has
dropped about 50% of speed. i am using p4 processor and i gb ram.the display
has a shade of grey in title bar ,menu bar and status bar.i tried clearing
unwanted programs but still have the problem.


P.S:i got infected with RECYLER virus but i have fad it for 1 month but this
problem came in last three days only.also not able to delete recycler
folder.getting error message acess denied or file in use.