Solve windows update failure on Windows Server 2008 R2, prompt 8024402f

Time:2019-10-20

1. Synchronization server time

2. Open services.msc and stop Windows Update service.

3. Download kb3138615 patch manually: https://support.microsoft.com/en-in/help/3138615/windows-update-client-for-windows-8-1-and-windows-server-2012-r2-march

4. Patch installation

5. Restart the server

6. Open services.msc and start Windows Update service.

7. Check and update