Windows 7 language packs are available for computers that are running Windows 7 Ultimate or Windows 7 Enterprise
If you have one of these two versions follow directions below !
Windows 7 language packs are available for computers that are running Windows 7 Ultimate or Windows 7 Enterprise. The Windows 7 language packs can be installed only from the Optional Updates section in Windows Update. However, these language packs are not available on the Microsoft Windows Server Update Services (WSUS) server or through the Microsoft Download Center.
To download and install a Windows 7 language pack, follow these steps:
Start Microsoft Update. To do this, click Start
the Start button
, type Microsoft Update in the Start Search box, and then click Microsoft Update in the Programs list.
Click the optional update links for the language packs.
Under the Windows 7 Language Packs category, select the desired language pack!