Apps & runtime · medium

How to fix0xc0000142

Error initializing application

What this error means

Error initializing application is a medium-severity software runtime issue. The application failed to start properly (0xc0000142) and will be terminated. Typical causes include missing old .NET Frameworks, the antivirus blocked the loading of some DLLs and error in program registers. Use the steps below to track down and fix the cause.

Before you begin

Save open work and back up important files. Note any recent driver or hardware changes. If Windows cannot start, use the startup guide first.

Work through these checks

0 of 3 complete
01Run the program as administrator

Run the program as administrator.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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02Temporarily disable antivirus protection

Temporarily disable antivirus protection.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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03Install the All-in-One Visual C++ redistributable package

Install the All-in-One Visual C++ redistributable package.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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Possible causes

  • Missing old .NET Frameworks
  • The antivirus blocked the loading of some DLLs
  • Error in program registers