How to setup Cloud sync on Windows ← Troubleshooting If you have a problem with setting up Cloud sync on Windows try one of the following methods:1. Switch Cloud sync to None2. Restart the PC3. Switch Cloud sync back to your cloud account and re-authenticateIf this does not help, then try:1. Open Internet Options from Control Panel2. Select the Connections tab3. Press the LAN settings button4. Check Bypass proxy server for local addresses (only if it is enabled)You can also try these solutions.