I received an error message while installing Microsoft AppLocale

Hi,
I received an error message while installing Microsoft AppLocale on my PC running with Windows 7.
It was supposed to work smoothly on Windows 7.
However, it could not be installed on it. How can I get a remedy on this issue?
Thanks.

Microsoft AppLocale
There is a problem with this Windows Installer package. A program
required for this install to complete could not be run. Contact your
support personnel and package vendor.
