When you install the Windows 2000 Administrator Package from Start / Run or from a CMD prompt, you receive Internal error: 2755.1632,c:\winnt\system32\adminpak.msi.

The shortcuts may be installed but they generate errors like Temporary Directory is not found or there is not enough disk space.

To fix the problem, make sure that the Administrators group and the System account have Full Control on %SystemRoot%\Installer and that Everyone has Read, Read and Execute, and List Folder Contents.

NOTE: You must clear the Hide protected operating system files check box to see this folder.