It claims to be “the safest and most trusted solution to clean and optimize your system, free it from registry errors and fragmented entries through Advanced Error Detection Technology”. But I still recommend you create a system restore point before using software like this though! Just in case (better be safe then sorry)! As added protection, the program can also fully undo any changes it makes.
I have good faith in this program as it really saved my computer a few weeks ago when nothing else I tried would help at all (including some other popular registry cleaners). I was having some issues with my computer crashing just after start up and I tried a couple of different registry cleaners and this was the only one that totally fixed it. Everything was back to normal after i ran it. So now me and registry booster are pretty much the best of friends! If you check the homepage,you’ll see it received a bunch of awards, so i guess there might be something to it and i didn’t just get lucky!
Although someone else’s system may not react as positively as mine did. So make sure you know what you’re doin’ and do so at your own risk!
You can get more info here.