Sign in to add and modify your software
By joining Download.com, you agree to our Terms of Use and acknowledge the data practices in our Privacy Agreement.
Download offers the opportunity to buy software and apps. When you buy through our links, we may get a commission.
System Mechanic Free does an excellent job of optimizing your computer's performance and protecting you from viruses. Though it's not easy to set up by any means, the number of features tucked away inside of this program is too good to pass up. It doesn't hurt that the program sports a nifty, easy-to-use layout, either.
This program handles just about any task you'd need to perform to boost your computer's performance. In addition to the typical virus and malware protection, it offers performance scans, memory and Registry clean-ups, and other boosts that will keep your computer fast and error free. Before you can get started, the program offers a "quick" scan that took more than 20 minutes during our testing, which was a little annoying. Once we got past that, we were able to set up routine cleaning tasks -- so the program wasn't so much of a time suck -- and a slew of bonus features that offered performance boosts and other goodies. All of the app's goodies are easy to find, thanks to a menu that seamlessly blends style and usability. This program's default installation makes you download a widget and sign up for e-mails about the program, so make sure you opt out of that if you don't want them.
While it may not outperform anti-virus software at killing viruses or utility software at cleaning up your PC, it does both just well enough to make the grade. Since it rolls both of those features up in an impressively polished, easy-to-use package, it's definitely worth the download. System Mechanic Free will impress rookie users and hardcore computer geeks, equally.
System Mechanic Free delivers essential features that automatically resolve errors, slowdowns and crashes: Registry Tuner: A safe, effective, and highly advanced problem solver and error repair tool, Registry Tuner can diagnose and resolve many common root causes of mysterious freezes, slowdowns, and crashes. Startup Optimizer: Automatically eliminates startup bottlenecks that can choke the life out of a PC and make Windows take ages to start. Supercharges boot-times and frees up resources for improved overall performance. Memory Mechanic: Reclaims system RAM orphaned by memory leaks and sloppy programs for improved system responsiveness. Optimizes and defragments memory for snappier programs, downloads, and gaming experience. PC Cleanup: Performs a system-wide scan for junk and obsolete files left over from messy apps and unexpected restarts. Safely cleans out hazardous system-clogging clutter that accumulates over time through everyday use. Drive Accelerator: Performs advanced hard drive defragmentation for accelerated Windows load times, program startup, and overall system speed. Shortcut Repair: Finds and automatically fixes broken or corrupted Windows shortcut icons that can represent the root of frustrating problems on an otherwise stable PC. Internet Connection Repair: Automatically heals broken and chronically unstable internet connections to get you back online and keep you connected when you most need to be.
Limited tools are available until a full license is purchased.