1000	Visual Studio Installer Loader
1001	The loader did not find the Windows Installer package %s to install.
1002	The loader can not find the %s file necessary to load the Windows Installer.
1003	The loader could not finish loading the Windows Installer.
1004	The loader has successfully loaded the Windows Installer. You must restart your machine to continue the product installation.
1005	The loader successfully loaded the Windows Installer, but failed to run the Windows Installer package %s.