I tried this product as a test. I found it crashed consistently. Seems to be a bug, at least in the trial. If you select the last entry in the trouble list using shift-click, the program crashes every time. I tried 6 times and it crashed on every occasion. I also found that my PC booted slower after I had run something that was supposed to speed up the process. I don't think I'll be registering this one!

I also hate crippled shareware. It found 150 something errors in my registry, but the trial only allows access to certain parts of the registry and the repair function only allows you to repair 3 items at a time. My recommendation - look elsewhere. This program is not worth owning.