Sep 03, 2010 - 10:48 PM
I thinks there may be spyware in ur PC as by downloading songs from internet..& may be its also affecting registries badly..u should scan for spywares & malwares & then scan for damaged registries..there is this one application named Advanced System Optimizer..its tool System Protector helps u in scanning & deleting spyware & Registry Cleaner & Optimizer for cleaning distorted regs.. i m also using it for regular maintenance for my PC..!! It also contains some other useful cleaners & optimizers that can fix ur PC & increase its performance..!! dis is da best system tuneup tool i used so far..!!
Source : Cnet.