System Optimizers

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  Advanced SystemCare FreeFree

  A free PC optimizer and cleanup for Windows

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  Intel Extreme Tuning UtilityFree

  A simple Windows based performance tuning software for novice and experienced enthusiasts to overclock, monitor, and stress a system.

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  Windows RepairFree

  A tool designed help fix a large majority of known Windows problems.

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  Fan ControlFree

  A highly focused fan controlling software for Windows.

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  ParkControlFree

  Enables easy adjustment and monitoring of Windows core parking and frequency scaling for each power plan

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  Auslogics BoostSpeed FreeFree

  Clean, fix and speed up your PC in a few simple clicks.

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  WPD Free

  The real privacy dashboard for Windows.

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  AlDenteFree to try

  Charge Limiter.

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  Ashampoo WinOptimizer FREEFree

  Makes Windows maintenance fast and easy.

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  IObit Smart DefragFree

  Speed up your PC with easy defragmentation.

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  Microsoft PC ManagerFree

  Good way protects your personal computer and optimize performances.

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  Microsoft PowerToysFree

  Windows system utilities to maximize productivity.

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  OnyXFree
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  SSD Booster .NETFree
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  Comodo System UtilitiesFree

  A suite of utilities designed to improve the security, performance and usability of Windows 

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  InControlFree

  Easily control Windows out-of-control updating and upgrading.

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  Iolo System MechanicFree to try

  Fix & Speed Up Your PC Automatically.

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  MemPlusFree

  Safely free up your RAM, for free!

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  OCZ SSD UtilityFree

  A complementary management software designed to help you maintain, monitor and tune your OCZ SSD!

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  PC ReviverFree

  Complete tool to repair, optimize and maintain your PC.

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  TweakPowerFree

  Powerful PC optimization tool.

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  WhySoSlowFree

  Reveals why your system is running slow.

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  Wise Memory OptimizerFree

  Easy to defrag memory and free up more memory with one-click.

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  Ace UtilitiesFree to try

  Optimize Your PC Using Award Winning Collection of Utilities.

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  All Browsers Memory ZipFree

  Reduce Your CPU and Memory Usage of all Browsers by reduce usage of Windows Explorer.

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  AppAudioConfigFree

  Manage the volume and mute status of programs.

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  Ashampoo WinOptimizerFree to try

  A powerful system optimization tool that cleans your disks and keeps your machine running at constant speed.

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  Auslogics Registry CleanerFree

  Clear invalid entries from your Windows registry and get your PC running smooth again.

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  Auslogics SSD Optimizer FreeFree

  A dedicated tool to boost your SSD performance.

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  AutoPowerOptionsOKFree

  Auto power options adjustment, increase energy efficiency on MS Windows.