Emergency patch #3: the emergency fixes now need emergency fixes

The third emergency patch in eleven days for January’s Patch Tuesday disaster. KB5078132 was supposed to fix cloud storage file access problems and Outlook PST corruption introduced by the earlier updates — apps would hang when opening files stored on OneDrive or Dropbox, and Outlook would freeze or corrupt PST files. It also carried forward the Secure Launch shutdown fix that still didn’t fully work on all systems. Neowin’s headline said it all: “Microsoft’s emergency patch broke Windows 11/10 further.” At this point, the emergency fixes needed their own emergency fixes.