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libnspr4.dll, File description: libnspr4.dll

Errors related to libnspr4.dll can arise for a few different different reasons. For instance, a faulty application, libnspr4.dll has been deleted or misplaced, corrupted by malicious software present on your PC or a damaged Windows registry.

The most commonly occurring error messages are:

  • The program can't start because libnspr4.dll is missing from your computer. Try reinstalling the program to fix this problem.
  • There was a problem starting libnspr4.dll. The specified module could not be found.
  • Error loading libnspr4.dll. The specified module could not be found.
  • The code execution cannot proceed because libnspr4.dll was not found. Reinstalling the program may fix this problem.
  • libnspr4.dll is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vender for support.

In the vast majority of cases, the solution is to properly reinstall libnspr4.dll on your PC, to the Windows system folder. Alternatively, some programs, notably PC games, require that the DLL file is placed in the game/application installation folder.

For detailed installation instructions, see our FAQ.




File size





0.19 MB

U.S. English

Mozilla Foundation

NSPR Library

MD5: 832dbd5b739c6a32b3cce3b33fab12e5
SHA-1: 472d67f4a1a97fb7dbce77b1e86ffcf1b0600b66
Zip file size: 0.1 MB

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