Status: Released

Released on Not yet determined

There is a newer version available - v9.2.0


This is the main Umbraco download, generally you won't need anything else.

Downloaded 6898 times - uploaded 27 June 2013


Downloaded 1754 times - uploaded 27 June 2013

Also available on NuGet

Release notes

Umbraco 4.11.10 is the last version of Umbraco 4. If necessary we'll release security updates for it but there will be no new active development on Umbraco 4.

4.11.9 would not work on IIS6 or Visual Studio's built-in development server ("Casini"). This manifested in the RTE not working and other javascript errors. This is now fixed.

There was also a problem with some packages that interefered badly with eachother which was causing some problems that are now solved.

Upgrading from 4.10.x or 4.11.x to 4.11.10

Upgrading from older versions?

Related changes from the issue tracker


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