If you encounter network problems, first try to download and use Win cleaning assistant and 360 first aid kit scanning system to eliminate the potential conflict between software and plug-ins. If none of these methods can solve the problem, you can try the following scheme.

Troubleshooting program or plug-in

Recall which programs or plug-ins were downloaded before the failure, and observe whether the problem is solved after uninstallation. If the fault persists, it may be that there is something wrong with these programs or plug-ins, so avoid using them again.

Check IE browser plug-in

Open IE browser and enter Tools/Management Plug-ins to see if there are any plug-ins downloaded before the failure. If so, set it to disabled. You can also use tools such as Super Rabbit to clean up incompatible or malicious plug-ins in IE plug-ins and see if the problem is solved.

System restore

If the problem still exists, you can try the system restore function that comes with the system to restore to the state before the fault and repair it.

Reinstall the operating system.

If the problem remains unresolved, please consider reinstalling the operating system.

Try another browser.

If IE browser is damaged, please download Super Rabbit or QQ computer housekeeper to repair or reinstall it. You can also try using other browsers such as Firefox or Opera.

Still not solved? Ask me for advice

If all the above methods fail, please feel free to ask me, and I will answer you according to your specific situation.