When a computer runs on a Windows operating system, it has what is
called a Windows registry. Over time, this registry develops errors.
These errors can cause system instability and may even cause your
computer to crash. In fact, almost all computer problems can be tracked
down to some type of registry error.
RegRECALL scans your entire registry for these errors and then quickly
and safely repairs any errors that it finds. Once RegRECALL repairs the
errors, your computer's performance is brought back to speed and your
computer problems simply disappear.
http://registryrepx.blogspot.com/#