The computer can log in to WeChat/QQ normally, but the browser cannot open the web page from time to time. Master these three methods, you can easily solve the problem!
NO.01 Check whether the computer DNS is normal
First press Win+R , enter CMD , press Enter
Enter ping baidu.com and press Enter
▲ The network is normal and there is a reply
If there is [reply from xxx: byte=xx...], it means that the network is normal
▲ Network abnormalities
If it doesn't work, you need to manually set the dns
find the change network adapter option
Right- click on the adapter connected to the network and select Properties
Click Internet Protocol Version 4 (TCP/IPv4) in the properties , then click Properties, and change the DNS as shown in the figure below
Click OK and then browse the web page to try~
NO.02 Check the computer proxy server settings
It is normal in the case of [ping baidu.com], but what should I do if I still cannot access the webpage? At this time, you need to check [ Local Area Network (LAN) Settings ]
Specific location: Control Panel→Internet Options→Links→LAN Settings
Then uncheck the LAN settings
NO.03 Kill computer Trojan virus
If none of the above methods can solve the problem, you need to use the computer housekeeper to check and kill to see if there is a Trojan horse/virus.
If you can’t solve the problem even after checking and killing, it is recommended to reinstall the system directly~
Pay attention to the public account [Fun Learning Code Circle] for more information~