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What is Erviewer.ocx error?
This error code occurs when you installed Software in your system; normally this software or applications store data in your systems registry. In this case your registry suffers fragmentation and accumulates invalid entries which might affect your computers performance and common Erviewer.ocx error message are display prompt on your PC screen:

  • “Windows could not start because the following file is missing or corrupt: Windows\system32\ERViewer.ocx. Please re-install a copy of the above file.”
  • “This application failed to start because ERViewer.ocx was not found. Re-installing the application may fix this problem.”
  • “Windows\System32\ERViewer.ocx missing or corrupt: Please re-install a copy of the above file.”

Through this error your computer can face many problem like your PC crashed, email cannot backup, BOSD error occurs on your PC screen, PC getting slow and many more.


  • The most common reason behind this error is installing incompatible or outdated driver, missing system files, corrupted registry file or damaged pc by viruses. Advanced System Repair Tool is the only solution for all the system errors. By installing this tool you will be able to remove above windows error.
    3 Steps to Fix this Error

    Step 1. Download Advance System Repair Tool [File Size: 15.7 MB]
    Step 2. SCAN your Windows PC
    Step 3. Click Fix button to Repair Error

Common causes of Erviewer.ocx error
This error commonly caused by an important system files go missing or getting damaged, unstable system registry, incorrectly configured your operating system, or corrupt system files that are necessary to run Windows easily. In this case, you need to repair this error immediately to prevent further problems to your system applications, data and hardware.


How can I fix Erviewer.orx error?
This Erviewer.ocx error is a common problem related with your PC’s that do not get maintained commonly. Ultimately the system becomes overloaded with problem and begins to crash, displayed error message on your computer screen and many more.
In this case, we recommended to you downloaded third party repair tool to fix this error form your PC. This repair tool is designed to identify problem on your computer and fix them immediately with only a few clicks. And it also optimize to your computer performance, fix BOSD error etc.

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How to fix Erviewer.ocx error?

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