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System Mechanic is a powerful, all-in-one PC tune-up suite designed to boost your computer’s speed, power, and stability, that was developed by iolo technologies. It offers exclusive patented technology tools and over 70 automatic tools to clean hard drive clutter, repair your registry, defragment drives and memory, and optimize system and internet settings. System Mechanic is an award-winning solution that is used by more than 85 million consumers worldwide to keep more than 150 million computers running at peak performance.

The program gets all your home PCs running like new again and keeps them PC running at peak performance and stability over time. It will automatically increase the speed and availability of CPU, RAM, and hard drive resources; It will find and fix over 30,000 different problems using intelligent live updates; It’s able to identify unwanted startup programs; It removes over 50 types of hidden junk files to free up valuable disk space. The program also features a patented ActiveCare technology that automatically maintains the PC when it’s idle.

System Mechanic Scanning Screenshot

System Mechanic Pro is engineered to address all root causes of PC slowdown, and can improve your PCs performance in the following critical areas: faster Windows startup, program launching, program responsiveness, internet browsing, gaming experience, more available RAM memory, prevents crashes and freezes. No matter what your experience level, System Mechanic will help you to improve your PC performance and make your computer running like a new.

System Mechanic is offered in five editions: System Checkup, Free, Standard, Professional, Ultimate Defense, and Business:

  • System Checkup – Allows you to scan your PC for issues. No fixing.
  • System Mechanic Free – Offers over basic PC optimization and repairing tools
  • System Mechanic Standard – Offers over 50+ PC optimization and repairing tools and also 24/7 technical support.
  • System Mechanic Professional – Adds more advanced features upon the Standard edition mainly in the security area. Including DriveScrubber (military-grade hard drive wiping to permanently erase sensitive data), Search and Recover (file recovery to recover accidentally deleted files), System Shield (antiVirus and antiSpyware protection), and Online Backup.
  • System Mechanic Ultimate Defense – Has all the features of the Pro edition, plus privacy and security tools such as “Privacy Guardian” to protect your web privacy, and “ByePass” to manage passwords, advanced cloud-based malware analysis and remediation. Phoenix 360 has been integrated into this package.
  • System Mechanic Business – Specifically geared for small and medium-sized businesses with volume-pricing and network-friendly options.
What is the difference between System Mechanic (Standard) and System Mechanic Professional?

System Mechanic Professional added upon the Standard edition: System Shield (certified antivirus and antispyware protection), DriveScrubber (securely erase data), and Search and Recover (recovering of deleted files).

System Mechanic Clean Completed Screenshot
Buy System Mechanic Pro at 70% OFF Redeem special System Mechanic coupon code valid at iolo store!Grab Discount

System Mechanic Include safe and effective optimization tools:

  • Registry Tuner – Effectivly defrags, compacts, optimizes and backs up system registry
  • Internet Connection Repair – Auto gets your PC back online by fixing broken or unstable internet connections
  • NetBooster – Speeds up Internet, videos, downloads and games
  • Drive Accelerator – Advanced defraging of your hard-drive.
  • Memory Mechanic – Reclaims wasted RAM in real time
  • Startup Optimizer – Automatically find and remove bloatware at startup to accelerate boot time
  • Program Accelerator – Re-aligns and defragments disjointed program files
  • PC Cleanup – Cleans up over 50 different types of system junk files and clutter
  • Privacy Cleaner – Wipes internet and chat history, clutter and cache
  • Shortcut Repair – Fix broken or corrupted Windows shortcut icons

Key Features:

  • Modern Interface
  • Makes your PC run like new again
  • Cleans up system-clogging clutter
  • Fix and Speed Up Your PC Automatically
  • Fixes Registry errors, crashes & freezes
  • Repairs over 30,000 different problems
  • Cleans up system-clogging clutter
  • Boosts PC start time & web speed up to 300%
  • Boost PC speed using 123 unique acceleration methods
  • No computer expertise required

Download System Mechanic Standard/Pro v22 Trial

Download Standard

Download Pro

Download System Mechanic Pro 2019 v19.0.1.31

Download Pro Trial

Download System Mechanic Free v18.7.3.176


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System Mechanic is more suited to an experienced user rather than a novice.

Last Update: August 14, 2022

Current Version:

License: Freeware/ Shareware

English, Dutch, French, German, Italian, Japanese, Indian Portuguese, Spanish, Korean

Supported Operating Systems:
Windows 7 / 8 / 8.1 / 10 / 11 (32-Bit, 64-Bit)

Developer: iolo technologies, LLC


Disclaimer: The direct download links we provided to you for this software are from the official author's website, therefore we can't guarantee safety, availability, or download speeds. We will look into all download options for your software: online installer, full offline installer (mostly exe or msi, and in rare cases - iso, or torrent), or portable edition (mostly zip, or rar). Moreover, we don't and we won't provide any pirated/illegal versions or tools. We recommend that you avoid using these methods as these methods can harm your device. If you like this software, buy it to support its developers.