Go to Microsoft Update Catalog to download the required updates and update rollups which includes all the languages with 32-Bit and 64-Bit platforms.

http://catalog.update.microsoft.com/v7/site/Search.aspx?q=CRM


1.Click Add to add the update to the basket.
2.Click Download.
3.Click Browse, specify the folder to which you want to download the update, and then click OK.
4.Click Continue, and then click I Accept to accept the Microsoft Software License Terms.
5.When the update is downloaded to the location that you specified, click Close.