Microsoft confirmed that its latest April security update for Windows 11 is cause backup failures with some third-party apps, and explains why this is happening.

Microsoft has added a driver used by Macrium Reflect to its vulnerable driver blocklist, leading to backup-related issues on ...

Microsoft’s April 2026 Windows 11 security update KB5083769 is causing failures in some third-party backup apps, but the company says the disruption is intentional to block vulnerable drivers.

The April 2026 KB5083769 security update breaks third-party backup applications from multiple vendors on systems running ...

Windows 11 users are warned that backups are broken across multiple third-party applications after another Microsoft security ...

Microsoft has confirmed that its latest Windows 11 updates, KB5083769 and KB5083631, are blocking certain third-party backup ...

Microsoft is pushing its cloud services more strongly in the latest Windows 11 update. Many users are already feeling its impact. In version 25H2, OneDrive Backup turns on automatically when you sign ...

Earlier today, we covered a new way Microsoft is enrolling older Windows 11 PCs for organizations such that various MDM-related issues can be avoided. The guidance was published under KB5065083. On ...

Microsoft is automatically turning on OneDrive Backup in new Windows 11 installations. Your files aren't stolen -- they've just been moved to a new folder and synced to the cloud. This article ...

Microsoft has expanded its Windows 11 administrator protection tests, allowing Insiders to enable the security feature from the Windows Security settings. First introduced in October in a preview ...