Return Values
If the function succeeds, the return value is greater than 31.

If the function fails, the return value is an error value, which may be one of the following values.

Return code Description
0 The system is out of memory or resources.
ERROR_BAD_FORMAT The .exe file is invalid.
ERROR_FILE_NOT_FOUND The specified file was not found.
ERROR_PATH_NOT_FOUND The specified path was not found.







System Error Codes (0-499)
ERROR_FILE_NOT_FOUND 2 The system cannot find the file specified.
ERROR_PATH_NOT_FOUND 3 The system cannot find the path specified.
ERROR_BAD_FORMAT 11 An attempt was made to load a program with an incorrect format.