No Blue Screen, No Lock up, No Errors, Less Garbage Files → More Smooth System Running.

Welcome to SmartPCFixer

LionSea SmartPCFixer is an excellent software which can fix system errors, clean Windows registry, manage startup items, restore IE, etc to optimize PC and speed up PC performance. It has 6 powerful functions- Scan Clear, System Optimize, IE Tools, System Fix, System Tools, and Backup. With a few easy steps, it can quickly scan the entire Windows system and automatically repair all the errors to keep PC running in best state and protect it from potential risks and errors.

SmartPCFixer uses a high-performance detection algorithm that will quickly identify missing and invalid references in your Windows registry. The affordable SmartPCFixer exhibited outstanding fixing ability, which can not only instantly fix your computer errors, but also dramatically speed up your computer and Internet.

Download Windows Error Repair Tool *Size : 4.5 MB
Estimated Download Time <60 Seconds on BroadBand


  • Fix PC Errors
    Are you annoyed with PC errors such as Windows update errors, runtime error, certificate error, misssing and corrupted dll, DNS error, etc. SmartPCFixer can fix these errors easily!
  • Speed Up Your Computer and Internet
    By fixing all issues slowing down your computer and internet and fine-tuning your system setting to maximum performance, SmartPCFixer will greatly improve the system performance.
  • Protect Your Internet Security and Privacy
    Smartpcfixer can tunn up your computer security strategy to close backdoor that can be hijacked by virus, Trojan, and spyware !
  • Easy-to-Use
    With its easy-to-use interface, SmartPCFixer can can fix any PC error with a few clicks of your mouse. Just with three steps!
  • System Fix
    SmartPCFixer assists you with maintaining browser objects, internet options, system service, and repairs file extensions. A Toolkit designed to scan, diagnose and repair your operating system.
  • Backup
    SmartPCFixer provides you with Registry Backup, System Backup, Favorites Backup and Folder Backup. This ensures the safety of your system when you run the registry repair process.

6 Comments on "How To Fix Windows Error Messages?"

  • Comment by : Charles
    Well, your software did a good job! I used it to download my missing LMACMCUI.DLL successfully. Good tool for repairing missing dll files.
  • Comment by : Nick Martin
    After updating to windows 10, my computer runs abnormal. My friends recommend me to use SmartPCFixer. I am not sure if it is really useful. But after installing this tool, I seldom receive update error.
  • Comment by : Brenda Prom
    Smartpcfixer is an easy-to-use software for me to remove pop up runtime 1068.
  • Comment by : Diane Ross
    I am crazy for playing games. But recently, I always come across bsod problems. SmartPCFixer support team helped me fix the blue screen error. Thanks a lot! I hope my review can help people who want to try smartpcfixer.
  • Comment by : Gary
    Deseved to give it a shot!
  • Comment by : David Wells
    My PC's cpu is too high! Thanks for smartpcfixer. The utility help me resolve high cpu usage issue.
  • STEP 1
    Download & Install SmartPCFixer
  • STEP 2
    Click the "Scan Button"
  • STEP 3
    Click errors and boost up your PC performance.
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