There, another user reported that he believes the problem is related to uninstalling the Microsoft Connect app. On someone reported the installation error 0x800f0982. 18:22:59, Info CBS Failed to bulk stage deployment manifest and pin deployment for package:Microsoft-Windows-MediaPlayer-Payload-Package31bf3856ad364e35amd641.2486 HRESULT 0x80073701 - ERRORSXSASSEMBLYMISSING Any help/suggestions gratefully received.

MS-Power User has taken up the topic in this article and suspects the Microsoft Connect app as the deeper cause. Also a manual installation of the update probably fails in all cases. In the Feedback Hub there are also references to a BlueScreen and probably also messages about the error 0xc000000e during installation. There is another user in the thread who complains about a BlueScreen (system_service_exceptio), 10 minutes after system startup due to this update. The error 0x80073701 reported in the thread is due to a problem in WinSxS (ERROR_SXS_ASSEMBLY_MISSING). There is this thread in Microsoft Answers forum, where users complain about installation errors 0x800f0831 and 0x800f0988. But Microsoft still claims that there are no known problems with this update. I had already reported about a specific error in the blog post Windows 10 V1909: Update KB4528760 drops error 0x800F081F. However, this update is somehow problematic. Microsoft says, that this update contains a number of fixes for unspecified bugs, and important security patches are also included.

Update KB4528760 for Windows 10 Version 190xĬumulative update KB4528760 was released on Janufor Windows 10 version 1903 and version 1909 (see Patchday Windows 10-Updates (January 14, 2020)).

Error_sxs_assembly_missing