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oscore.dll, File description: Core Services DLL

Errors related to oscore.dll can arise for a few different different reasons. For instance, a faulty application, oscore.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 oscore.dll is missing from your computer. Try reinstalling the program to fix this problem.
  • There was a problem starting oscore.dll. The specified module could not be found.
  • Error loading oscore.dll. The specified module could not be found.
  • The code execution cannot proceed because oscore.dll was not found. Reinstalling the program may fix this problem.
  • oscore.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 oscore.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





0.1 MB

U.S. English

America Online, Inc.

Core Services DLL

MD5: 40b8dc5661074a8750b68ff407ef15c2
SHA-1: 9e6dcd9c860037fbd7de248356db2d791d79249f
Zip file size: 51.6 kb

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