Registry errors slow down your computer and result in your system becoming unusable. PC Maid detects and removes registry errors preventing malfunctions.Junk files pile up on the hard drive as computer is used, allow PC Maid to remove them and regain the wasted space. Activity leaves lots of traces (e.g. passwords,credit card numbers). PC Maid will remove this security threat with one click. Backups save lots of time, let the Maid do the work.