Failed to load file or assembly "Aspnetpager" or one of its dependencies. Access denied.

Problem:

The computer blue screen, vs exception shutdown, causes the debug run to appear "failed to load file or assembly" Aspnetpager "or one of its dependencies." Access denied. ”

Failed to load file or assembly "Aspnetpager" or one of its dependencies.  Access denied. Note: An unhandled exception occurred during the execution of the current WEB request. Check the stack trace for more information about the error and where the error occurred in the code.

Exception Details: System.IO.FileLoadException: Failed to load file or assembly "Aspnetpager" or one of its dependencies. Access denied.

Solution:

DLL file is corrupted, copy a copy of the source code is OK