System Optimizers

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  Intel Extreme Tuning Utilityฟรี

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

• 
  Microsoft PowerToysฟรี

  Windows system utilities to maximize productivity.

• 
  Windows Repairฟรี

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

• 
  Microsoft PC Managerฟรี

  Good way protects your personal computer and optimize performances.

• 
  TweakPowerฟรี

  Powerful PC optimization tool.

• 
  OCZ SSD Utilityฟรี

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

• 
  WinZip System Utilities Suiteทดลองเล่นฟรี

  Diagnose and revive your PC back to like-new stability and performance.

• 
  All Browsers Memory Zipฟรี

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

• 
  Ashampoo WinOptimizerทดลองเล่นฟรี

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

• 
  AppAudioConfigฟรี

  Manage the volume and mute status of programs.

• 
  AlDenteทดลองเล่นฟรี

  Charge Limiter.

• 
  Fan Controlฟรี

  A highly focused fan controlling software for Windows.

• 
  WhySoSlowฟรี

  Reveals why your system is running slow.

• 
  Auslogics BoostSpeed Freeฟรี

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

• 
  ParkControlฟรี

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

• 
  SpeedyFoxฟรี

  Boost Firefox,Skype,Chrome,Thunderbird in a Single Click!

• 
  HostsCKฟรี

  A free, easy, comprehensive way to maintain the Windows Hosts file.

• 
  Iolo System Mechanicทดลองเล่นฟรี

  Fix & Speed Up Your PC Automatically.

• 
  MemPlusฟรี

  Safely free up your RAM, for free!

• 
  WPD ฟรี

  The real privacy dashboard for Windows.

• 
  Process Lassoทดลองเล่นฟรี

  A real-time process optimization and automation software. 

• 
  System Ninjaฟรี

  A fast, powerful and effective system optimization solution for Windows.

• 
  Tweak-SSDฟรี

  Optimize your SSD drive.

• 
  TweakNow PowerPackทดลองเล่นฟรี

  A fully-integrated suite of utilities that let you fine-tune every aspect of your computer's operating system and Web browser.

• 
  Comodo System Utilitiesฟรี

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

• 
  Winaero Tweakerฟรี

  An universal tweaker software.

• 
  Ashampoo WinOptimizer FREEฟรี

  Makes Windows maintenance fast and easy.

• 
  OnyXฟรี
• 
  AutoPowerOptionsOKฟรี

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