I have a sequential workflow with some DelayActivities in it which do not work (most of the time). Once the time elapses they don't fire and workflow just waits forever.
... problem revisited: it's 2012, on a Windows 7 x64 PC, Visual Studio 2010 Ultimate, SharePoint 2010, all the dlls mentioned in the hotfix (i.e. System.workflow.activities.dll, System.workflow.componentmodel.dll, System.workflow.runtime.dll) are version 22.214.171.124 in my GAC instead of 3.0.4203.201.
Is it the same cause? Does the hotfix work for Windows 7? Does it even work?
What is the correct solution for fixing this?