Well, in my oppion there are some internet places that advertise ones
that do not work at all. And yes i believe they lie to get u to buy
their product versus the one u might allready be using because i fell
for this and bought two different ones, and had same thang happen
where one said i had some errors and other that i had purchased and
had had for long time said i did not have errors. With that being said
i recommend and been using for years PC tools registry mechanic and i am very happy with just the free version
of it it works just fine for the windows xp home edition u may want
to upgrade if u have windows vista though. But i use the free version
and its working fine for me. Sharon