If your computer is not running the way it did when you first got it, then you might be having a problem with the Windows registry.  The registry is the storage area where all the preference and settings files are stored for the software and hardware on your computer.  Windows constantly references these files so it knows how to run everything correctly and consistently.

If your registry gets bogged down with obsolete and invalid files then you might be in need of a registry cleaner.  If you can get your hands on the best registry cleaner software available then you’ll have a much easier time finding and removing all the obsolete and invalid entries that are floating around on your system.  There’s really no other way to find and remove these obsolete entries.

I really like RegCure by ParetoLogic.  They make a lot of other maintenance software titles and all their software is well-programmed.