1.0.0

New

• Installs every pending update from Windows Update, optional updates and drivers included, then restarts the device with a 60 second warning if an update needs it.
• Feature updates (a new Windows version) are skipped unless you pass -IncludeFeatureUpdates.
• Options: -ExcludeOptional, -IncludeFeatureUpdates, -NoReboot.
• Ends with a single result line: [STATUS=...] [EXITCODE=...] [REBOOT=...].
• If PowerShellGet cannot reach the PowerShell Gallery (common behind a proxy or web filter), downloads PSWindowsUpdate from the gallery directly.
• Falls back to plain Windows Update if the Microsoft Update search fails.

Run it

From an admin PowerShell:

irm asheroto.com/windowsupdate | iex