Do the following steps:
Disable Proxy
If you are using proxy to connect internet please disable that, refer to the steps below to disable proxy:
- Press “Windows Key” + “R”.
- Type “inetcpl.cpl”.
- Go to Connection.
- Click on LAN Settings.
- Check the box which says Automatically detect settings.
- Uncheck the box under Proxy server.
If you are still facing issues with it, please follow the steps below:
Reset Windows Update Component.
This will reset and reregister Windows Update Components. This usually solves Windows update related problems.
Note: Serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs.