Software Update: WSUS Offline Update 9.1

Version 9.1 of WSUS Offline Update has been released. This program makes it possible to provide Windows computers that have no or a slow internet connection with the latest updates from Microsoft. Simply checking one or more operating systems, office suites and languages ​​will download all available updates from Microsoft’s ftp server. When the updates are in, an ISO file is optionally made per language or per operating system. Other computers can then be updated quickly and easily via a CD or DVD. Version 9 adds support for SP1 of Office 2013 among other things and is the last version with support for Windows XP and Office 2003. The changelog for version 9.1 looks like this.

Modifications in version 9.1

  • NOTE: This version will be the last one supporting Windows XP and Office 2003 (see here and here)
  • Support added for Remote Desktop Connection 8.1 client (kb2830477) on Windows 7 / Server 2008 R2 (x86/x64) systems
  • Static download URLs for Microsoft Silverlight updated to v. 5.1.30214.0
  • Static download URLs for aria2 download utility updated to v. 1.18.5
  • Fix: ‘x86-cross-product’ ISO images exceeded 4.7 GB (max. capacity of DVD-5 media) and therefore won’t any longer contain updates for Windows XP and Office 2003 / 2007 and installation files for .NET 3.5 SP1 / 4.0
  • Fix: RemoveGermanLanguageSupport.cmd script didn’t consider StaticDownloadLinks-dotnet.txt
  • Fix: Version determination of Sysinternals’ Sigcheck tool will now default to v. 2.x

Version number 9.1
Release status Final
Operating systems Windows 7, Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows Server 2012, Windows 8
Website WSUS Offline Update
File size


License type Freeware