Windows Update

Windows Update error 0x80240034 means the update failed to download. How to fix it on Windows 11 and 10: quick checks, the troubleshooter, resetting…

Seeing “Your version of Windows has reached the end of service”? Here’s what it means, which Windows 11 versions are affected, and how to…

Error 0x80070426 means a Windows service isn’t running. Start Windows Update, BITS and the Microsoft Account Sign-in Assistant, reset Store and update components, and…

Error 0x800f081f means Windows can’t find the source files for .NET Framework 3.5, a DISM repair or an update. Here’s how to give it…

Windows upgrade failed with 0xC1900101 – 0x20017 in the SAFE_OS phase? Unplug extra devices, update drivers and BIOS, remove third-party encryption, find the bad…

How to install a CAB file in Windows 11 and 10: use DISM or PowerShell for update packages, expand and Device Manager for driver…

Windows Update failing with error 0x800f0831 (CBS_E_STORE_CORRUPTION)? Here’s what it means and how to fix it on Windows 11, 10 and Server.

How to reinstall Windows 10 with Reset this PC, a repair install that keeps your apps, or a clean install from USB. Includes backup…

Windows Update says “We couldn’t connect to the update service”? Check the connection and clock, run the troubleshooter, reset DNS and the WinHTTP proxy,…

Stuck on “Getting Windows ready. Don’t turn off your computer”? Learn how long to wait, how to force a safe restart, and how to…