Update: Some readers of my blog still experience this issue, and up until now the exact cause is not clear. The workaround is still valid though ! Please read the comments below for the latest updates. If you also experience this issue, please up the counter on the Microsoft Connect site where this issue is reported: https://connect.microsoft.com/ConfigurationManagervnext/feedback/details/772079/task-sequence-doesnt-install-or-fails-when-application-version-is-updated Recently I…