These tools are no doubt the simplest path to repair errors with Registry Fix and
the least likely to cause other problems when trying to manage such a complex and vulnerable system. If you consider reformatting your hard drive due to errors and sluggishness, a quick registry repair is a much easier path to take. I'll expand on this a bit: this fixing software won't eliminate malicious codes, for example; for this job, you'll have to utilize a program which was created for that sole purpose. Even though pcs are now more consistent and secure than they were a decade ago or less, part of standard operating procedure is to get unexpected errors. If you know someone who is having troubles due to installing/removing software from their pc on a regular basis - they will no doubt regard this tip as helpful - pass it on!