I do agree the solutions which are presented here for the PC related problems. In fact, when my PC is running slow, I cleaned the registry with the help of the computer cleaning software and then only my problem get solved.

http://www.ninjatuneup.com/ free trial was awesome for me. When I was facing a slow PC problem and not able doing any work then I tried ninjatuneup and it helps in my PC boots up. And also I would like to thanks

I was using this method before downloading the Ninja TuneUp. Now i use to clean my computer registry with just a click of a button. You can also download it's trial version from http://www.ninjatuneup.com/download.php