windows update using PSGallery Invoke-Expression (New-Object System.Net.WebClient).DownloadString('https://raw.githubusercontent.com/TheTrueZeroTwo/winupdate/main/update-reboot.ps1')
Invoke-Expression (New-Object System.Net.WebClient).DownloadString('https://raw.githubusercontent.com/TheTrueZeroTwo/winupdate/main/update-noreboot.ps1')