![Deploy Windows client updates using Windows Server Update Services - Windows Deployment | Microsoft Learn Deploy Windows client updates using Windows Server Update Services - Windows Deployment | Microsoft Learn](https://learn.microsoft.com/en-us/windows/deployment/update/images/waas-wsus-fig5.png)
Deploy Windows client updates using Windows Server Update Services - Windows Deployment | Microsoft Learn
GPO "Automatic Windows Updates" - "Automatically download updates and install them on the schedule specified below" only works after reboot
![Deploy Windows client updates using Windows Server Update Services - Windows Deployment | Microsoft Learn Deploy Windows client updates using Windows Server Update Services - Windows Deployment | Microsoft Learn](https://learn.microsoft.com/en-us/windows/deployment/update/images/waas-wsus-fig3.png)
Deploy Windows client updates using Windows Server Update Services - Windows Deployment | Microsoft Learn
![Deploy Windows client updates using Windows Server Update Services - Windows Deployment | Microsoft Learn Deploy Windows client updates using Windows Server Update Services - Windows Deployment | Microsoft Learn](https://learn.microsoft.com/en-us/windows/deployment/update/images/waas-wsus-fig12.png)