About the Fix Tool

SmartPCFixer™ is a excellent and easy-to-use system optimization app, it can help youclean windows registry, remove cache files, repair errors, defrag disk, update windows, download dll, find software to open file extensions and 20+ other system tools.

Repair your PC in three Steps
  • Step 1
    Download and Install SmartPCFixer
  • Step 2
    Scan Your PC Totally
  • Step 3
    Fix Errors with 1 Click
  • Dll Repair
    If you encounter Dll not found error, dll corrupted, or dll lost problem, you can use this tool to search and download the missing dll to you system.
  • Professional Toolkit
    Scan, diagnose and repair your OS.
  • Error Repair Wizard
    Scan and fix PC errors; Protect against computer crashes, blue screens, and screen freezes.
  • ActiveX Register
    Re-registering keys of ActiveX and .Dll objects; Solve serious system problems.
  • Shortcuts Cleaner
    Remove the broken shortcuts from your computer.
  • File Association
    When you have problems in associating a file with an application capable of opening that file, use this option to fix the problem.
  • Winsock2 Repair
    When Winsock2 is damaged, use this tool to fix it.
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About Us

LionSea Software Co., Ltd is a modern company setting science and technology,industry and trade in one. The company owns a high-quality technical team, outstanding employees, including first-class business, management, software development, administration, technology talents. We stick to the principles:" User First, Product Excellent, Brave in Innovation and Never Stop Improving". Facing huge potential in market and heated competition at home and abroad, we do our best to work hard and develop high-quality software with firm faith. We will improve the management level and product quality steadily and to ensure that the user to provide the best quality.


"Fortunately, this software fixes the errors of my computer, or I have to spend money to buy a new computer, thanks to SmartPCFixer."

---- Candy Moss