Windows 11
Windows Update is stuck
Downloading, installing and failing are different situations.
TRY THIS FIRST
Check its exact status
Open Settings → Windows Update. Note the stage, any error code and the failed update in Update history.
Start with this check
Result: Use what you find to choose the next step.
Still not working?
If there is an error code, search it here. Allow an active installation time to finish; avoid cutting power. For repeated failures, follow the guide’s connection and free-space checks before repair commands.
Check the result: Repeat the original task after making one relevant change. If the problem returns, keep the exact message and time.
More detail →Sources & page details
Hanki's detailed guide · Reviewed
Choose the entry that matches where the error appeared. A code alone does not identify every cause. Commands are copied for you to review; this page does not run them.