Unable to connect, please check the cause. Follow specific prompts to solve problems. You can also do the following: See if IE has a proxy server configured. Ie-tool --INTERNET options -- Connection --LAN Settings to see if the proxy server has marks and remove them.
1. Open Baidu Browser tools and search for Internet Options.
2. Click Connect. Please untick it if it has been checked.
3. Check again. If "LAN Settings" is also checked, please uncheck it.
4. Go to InTelnet Properties and click Advanced. Click "Restore Advanced Settings" > "Application" > "Reset" > "Delete Preferences" > "Reset".
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