Microsoft pushed an emergency out‑of‑band update late last week to repair a regression introduced by its January security rollup that left Outlook and other programs unable to open or save files stored in cloud‑backed folders such as OneDrive and Dropbox. The fix — delivered as KB5078127 for...
cloud file i o
cloud storage
cloud storage io
cloud sync
cloudsyncedfiles
emergency patch
onedrive sync
outlook
outlook hang
outlook issues
outlook pst
outlook pst issues
patch tuesday
pst management
windows 11
windows 11 patch
windows 11 updates
windows update