I have been cursing my PC for it running slow and also freezing completly for many minutes, so I found the above Tune-up tool and tried that, and to my suprise it is now working faster. My querie is ----Is it worth buying the full download?
You can download a free program called Glary Utilities which will do a good job of maintaining your computer in good shape. It comes with one click maintenance and other modules to do extra functions