That is one of the software titles we avoid like the plague. There are plenty of discussions about IOLO and their System Mechanic software, mostly horror stories.
For example, System Mechanic 7 locked up my computer.
My advice would be to stay away from so-called registry cleaners and system optimisers.
I have use my computer for 2 year and now it works very slowly or even can not fix problems automaticly.Data processing speed is lowered.Sometimes,I lost my document and data.My friend told me to buy an an iolo System Mechanic PC TotalCare Software to boosts speed and keeps PC & data in secure.Do you know any centre or shop buying this type of software with resonable price?Because some people said that its price is quite expensive.:(((.I live 13 kilometers from centre London?Can you suggest somewhere around there?