Hotfix rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1

An important hotfix package has been released: An enterprise hotfix rollup is available for Windows 7 SP1 and Windows Server 2008 R2 SP1 “This article describes a hotfix rollup for Windows 7 Service Pack 1 (SP1)-based and Windows Server 2008 R2 SP1-based computers. This hotfix rollup contains 90 hotfixes that were released after the release…


Fix for issue with infinite loop involving InvalidateAutomationAncestors

I recently finished working on a support case where the customer was hitting the same issue as this one: 2484841 FIX: A .NET Framework 4.0-based WPF application may stop responding if you right-click a control to open a pop-up control but for Microsoft .NET Framework 3.0 rather than 4.0. As the resolution of the case,…


Version history of the CLR 4.0

[ update 18/6/2012 LDR.569 added ] [ update 16/4/2012 – changed the format to make LDR/GDR branch versioning clearer at the suggestion of Vivek Mishra (thanks!) ; added .468 and  .476 ] [ update 15/2/2013 – added MS12-074, 2733944, 2756195 ] [ update 17/4/2013 – added 1001, 2001, 2004 and 2008 ] Following on from…


“Script Error encountered", "’__doPostBack’ is undefined” or MaintainScrollPositionOnPostBack fails to maintain the scroll position

  You may receive this error in the browser using Internet Explorer 10: “Script Error encountered”, “‘__doPostBack’ is undefined” Fixes are now available for Microsoft .NET Framework 3.51 (Windows 7 / Windows Server 2008 R2), Microsoft .NET Framework 4.0 and Microsoft .NET Framework 2.0 SP2: http://support.microsoft.com/kb/2600088   (.NET Framework 4.0)           http://support.microsoft.com/kb/2608565   (Win7/Server 2008 R2 ) http://support.microsoft.com/kb/2600100  …


Fix for memory leak that happens when using the IIS ADSI provider

I’ve just finished helping on a case where a fairly simple usage scenario for the IIS ADSI provider ran into a memory leak.  A lot of the time this would not matter as the ADSI programming interface to IIS is often used from short lived scripting clients so a memory leak may not even be…


FIX: Inline data-binding expressions in a templated web user control disappear after you generate a local resource for an ASP.NET 2.0 web application

We’ve now published the KB article for a new hotfix that arose from a customer case I was working on recently: FIX: Inline data-binding expressions in a templated web user control disappear after you generate a local resource for an ASP.NET 2.0 web application If after reading the article you want the fix, there is…


MS10-070 – Important ASP.NET security bulletin and update available

On Tuesday we released a very important security bulletin and update for ASP.NET. If you are responsible for an ASP.NET web server please take the time to review the information and act accordingly. I’m not going to try and regurgitate the detail here but here are some key links: Bulletin MS10-070 http://www.microsoft.com/technet/security/bulletin/MS10-070.mspx ScottGu blog ASP.NET…


Update to CLR 2.0 version history post

I finally got around to doing an update to my CLR 2.0 version history post, to which there is a permanent link on on the home page of this blog titled “CLR 2.0 Fixes” under the “Articles, list and resources” heading. HTH Doug