I realize this thread is almost a year old now but since the thread came up as the 2nd link in a google search for Easyfix Tools I felt it pertinent to add the following:
Easyfix Tools is considered to be 'Rogue security software'. You'll find it in the list of rogues as EasySpywareCleaner, EasyFix Tools
in the following link:List of rogue security software
Once the program is installed onto your computer it will scan and list fictitious errors the program found on your computer and entice you to purchase the full version of the program to remove the fictitious errors that it found.
Registry cleaners, rogue or not, should never be used for the following reasons:
There have been reports of them clearing out needed registry entries and messing up PCs. In addition, what they do clean up is so small that little or no advantages are noticed.
Modifying registry keys incorrectly can cause Windows instability, or make Windows unbootable. No registry cleaner is completely safe and the potential is ever present to cause more problems than they claim to fix.
Registry cleaners cannot distinguish between good and bad. If you run a registry cleaner, it will delete all those keys which are obsolete and sitting idle; but in reality, those keys may well be needed by some programs or windows at a later time.