Hello,
Thank you for posting in Q&A forum.
According to your error message, please make sure that the proxy server is disabled in the browser settings:
Open the browser.
Go to the Settings menu.
Find Network or Proxy Settings.
Make sure the proxy server option is disabled.
Also check the power saving settings of the network adapter:
Open the Device Manager on your computer.
Expand the Network Adapters section.
Right-click the current network adapter and select Properties.
Go to the Power Management tab.
Make sure that the "Allow the computer to turn off this device to save power" option is not checked.
I hope the information above is helpful.
Best Regards,
Yanhong Liu
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