I recently researched the subject and discovered that many pc users already use the
technique discussed above as a way to repair hard drive error code 7 as well as assorted other troubles. 'non-related' registry keys often cause problems with the windows program; the simplest route to take to find these keys is to put one of these tools to work. So that you fully understand, these registry utilities can't erase malicious codes, as one example; for that you'll need another utility that was specifically designed for that purpose. It is likely that in the not-too-distant future most of the computer-using world will be taking advantage of an error cleaner, which, in addition to some sort of virus software, is a useful tool for everyone's computer. Naturally, there's lots more to say on this topic, however, i believe that what you've just read is a good start to be a big assistance to you.