How to uninstall a Windows update

Windows updates usually strengthen security and reliability, but a single bad patch can turn a stable PC into a troubleshooting project with crashes, driver failures, or broken applications. Removing the specific update can restore normal behavior while waiting for a revised release.

Most monthly fixes on Windows 11 arrive as cumulative update packages identified by KB numbers. The Settings app lists installed updates in Update history and exposes an Uninstall updates list where removable packages can be rolled back.

Not every update is removable (some servicing stack components and certain feature updates), and managed devices can reinstall the same KB through policy. Uninstalling a security update reduces protection until a newer update replaces it, so treat the rollback as temporary and return to a patched state once a fixed update is available.

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Related: How to check Windows version and build number

Steps to uninstall a Windows update in Windows 11:

  1. Sign in to Windows 11 with an administrator account.
  2. Open Settings using Win + I.
  3. Select Windows Update.
  4. Open Update history.
  5. Note the KB number of the update to remove.

    KB numbers identify individual update packages, such as KB5032190.

  6. Under Related settings, select Uninstall updates.
  7. Select the target update and click Uninstall.

    Removing an update rolls back the fixes included in that KB until a newer update installs.

    If the same KB immediately returns, set Windows Update → Pause updates to a short duration to prevent automatic reinstallation during troubleshooting.

  8. Restart the PC when prompted to complete the removal.

    Restart closes open applications and can take several minutes.

  9. Reopen Uninstall updates after the restart.
  10. Confirm the removed KB no longer appears in the list.