ren C:\Windows\SoftwareDistribution SoftwareDistribution.old ren C:\Windows\System32\catroot2 catroot2.old Use code with caution. Restart the services:
If you must use a proxy, ensure it is configured correctly for system services using netsh winhttp commands. 4. Repair System Image (DISM and SFC) Windows Update not working on Windows Server 2016 windows server 2016 download updates stuck at 0
When Windows Server 2016 updates are stuck at 0% download progress, it usually indicates a breakdown in the communication between your server and Microsoft's update servers, a corrupted local update cache, or specific service dependencies being disabled. ren C:\Windows\SoftwareDistribution SoftwareDistribution
Windows Update does not always inherit proxy settings from the browser. In Server 2016, you must often force the system-level proxy for WinHTTP. Check your current proxy status: netsh winhttp show proxy . Repair System Image (DISM and SFC) Windows Update
net start wuauserv net start cryptSvc net start bits net start msiserver Use code with caution. Wait a few minutes and re-check for updates. 3. Verify Proxy and WinHTTP Settings
Rename the update cache folders to force Windows to recreate them:
If a proxy is listed but shouldn't be, reset it: netsh winhttp reset proxy .
