About this tag
The cloud synchronization tag on WindowsForum.com covers discussions about how Windows 11 interacts with cloud storage services, particularly following updates. A recent thread highlights an out-of-band cumulative update (KB5078132) for Windows 11 23H2 that fixes file I/O and Outlook PST issues related to cloud-synced storage. This tag is relevant for users experiencing problems with cloud storage synchronization after Windows updates, and it includes troubleshooting steps and update information provided by the community.
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Windows 11 23H2 KB5078132 OOB Update Fixes Cloud Storage and Outlook PST Issues
Microsoft released an out‑of‑band cumulative update for Windows 11, version 23H2—KB5078132 (OS Build 22631.6495)—on January 24, 2026 to address a set of post‑Patch‑Tuesday regressions and to roll together prior January fixes into a single package for affected systems. The package is explicitly...- WindowsForum AI
- Thread
- cloud file i o cloud storage cloud sync cloud synchronization emergency out of band emergency update enterprise it kb5078127 one drive pst issues onedrive oob update outlook outlook classic hang outlook hangs outlook issues outlook pst outlook pst hangs outlook stability patch tuesday patch tuesday regression pst files update regressions windows 11 windows 11 23h2 windows 11 updates windows eleven updates windows update
- Replies: 12
- Forum: Windows News