Software Center Task Sequence Stuck Installing. 2Focus on Windows Updatelog first as it reflects the actual update installation by the Windows Update Agent. When running published applications from the Software Center you may notice the apps get stuck at Downloading or Installing return code 0x80091007 -2146889721.
2Focus on Windows Updatelog first as it reflects the actual update installation by the Windows Update Agent. If the app downloads are not working on a single machine you can assume that issue could be with that specific computer. Your SCCM client is most likely stuck in provisioning mode.
Run the WMIC command reset our sc status.
But if this happens on more than 1 computer you should probably examine the logs and find out why its happening. It can be changed from Powershell or regedit. SCCM shows status as In Progress Program Started Ive remade the task sequence a number of times already. And you see the status of update is in downloading state and it is almost stuck.
