How to clean Hard drive in Windows 7?Please help
Hi guys,
My Windows 7 PC is running too slow and hangs whenever I close or open a page or any application in it actually my windows is full of memory and I deleted most of the un useful software from it but still the same problem continues.What should I do to actually make it work fast like before should I consider formatting the system by backing up the important data or clean the hard drive as I found this solution on Google search that cleaning hard drive also works please suggest me what to do and how to clean hard drive as I don;y know how to do it never tried.








