Use the following solutions to fix the error message Windows cannot install required files during Windows installation, with error codes 0x800701B1, 0x8007025D ...

If you are encountering Windows Mixed Reality installation errors after you install a Feature Update on your Windows 10 PC, or after you upgraded from Windows 10 to ...

Microsoft is investigating reports that some Windows 11 devices are failing to boot with "UNMOUNTABLE_BOOT_VOLUME" errors ...

That's patch KB5031455 for Windows 11 22H2, and it should be noted that it's an optional update - so you don't have to touch it. These preview updates are by their very nature more likely to have bugs ...

Microsoft has linked recent reports of Windows 11 boot failures after installing the January 2026 updates to previously failed attempts to install the December 2025 security update, which left systems ...

To fix the “Cannot install Windows, BitLocker Drive Encryption is enabled on selected partition” error, suspend BitLocker via Settings or Control Panel, or use your recovery key to unlock the drive.

Microsoft released its January 2026 security update for Windows 11, but the patch triggered multiple system failures across ...

Microsoft has released emergency Windows 11 / 10 updates again with KB5078127 KB5078132 KB5078129, and KB5078131.

Microsoft releases emergency Windows updates to fix shutdown failures, Cloud PC boot issues, and Patch Tuesday stability ...