In this post, we’ll look at the Wndows Update Error Message “0x00240004 – WU_S_MARKED_FOR_DISCONNECT” that is usually displayed when things go wrong during the update process.
Note that this Windows Update error is application for both Windows 10 and Windows 11.
Error Message
0x00240004 – WU_S_MARKED_FOR_DISCONNECT
Windows Update Error Details
A callback was marked to be disconnected later because the request to disconnect the operation came while a callback was executing.