This is the most common culprit. The game relies on specific versions of the Microsoft Visual C++ Redistributable to function.
The most common cause of this error is a corrupted or missing Visual C++ package. iw6sp64-ship.exe relies heavily on these for 64-bit operation. iw6sp64-ship.exe entry point not found call of duty ghosts
In simple terms:
Path too long or protected folders sometimes cause broken symbolic links to system DLLs. Install to C:\Games\CoDGhosts . This is the most common culprit