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Anonymous users2024-02-051 After power-off, open the chassis, remove the network card (independent network card), polish the gold finger with an eraser, clean the network card slot, insert the network card back after completion, plug it in tightly, enter the hardware device manager, replace the network card driver, and try again.
2 Refresh the IP address: Windows XP and 2000, click "Start" and "Run", enter "cmd" and press Enter. Enter "ipconfig release" and press enter, then enter "ipconfig renew".
For Windows 98 and ME, click "Start" and "Run", enter "Command" and press Enter, enter "WinIPCFG Release", and then enter "WinIPCFG Renew" and press Enter. Length-width users: Click "Start" and "Run", enter "winipcfg" and press enter, and click "Release All" and "Update All" in the IP configuration interface that appears.
After refreshing the IP address, log in again. 3 The firewall and Internet Explorer settings are incorrect. Turn off the firewall first, test whether it is stable or not, and set it accordingly.
In addition, if the firewall is caused or the Internet Explorer fails, it can also cause the connection to be normal, but the web page cannot be opened.
4 Check if your network connections service has started properly.
Right-click on "My Computer" Management Services & Applications Services in the right window to check whether the network connections service has been started, if not, start the service.
Then register the 3 components by typing the following command in the run:
regsvr32
regsvr32
regsvr32
Finished restarting. 5 Antivirus after booting. 6 System files are missing, repaired or reinstalled on the system.
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Anonymous users2024-02-04After restarting, the network card may have been removed.
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Anonymous users2024-02-03What should we do when we are having a good time on the Internet, and suddenly there is no Internet? There are many reasons why the computer network cannot be connected, and I will explain to you the solution to the network connection after the computer is restarted, I hope you like it!
What to do if the network is not connected after the computer restartsMethod 1. Right-click "Computer" and select "Device Manager".
Found"Network Adapter" and tap on it.
Update the NIC and see if you can connect to the network.
Method two. Find the icon circled in red at the bottom right of your computer's desktop.
Click"Open the Network and Sharing Center
Click on "Change Adapter".
Try setting up a different way to connect to the network.
Method three. <>
Click on "Internet Speed", and then click on "First Aid Kit for Internet Disconnection".
In the pop-up page, select Comprehensive Diagnostics
You can connect to the Internet, review your firewall settings and adjust your settings >>>More
There is basically no harm.
If it is a large game, the process of installing the game occupies a lot of memory, and the memory is not fully released in time after installation, if you start the game for the first time, you have to carry out system detection and configuration, plus the game itself occupies a lot of memory, it may make the computer run very slowly. However, there is basically no harm. >>>More
I don't know if you have installed anything Google Sogou and other input methods Sometimes after installing this, when you switch the input method, it will also be blue You see if the next time you are blue, whether it is blue when typing with the input method, if you remove the input method, take a look. >>>More
You try to change the mouse first.,If it's good, it's a problem with your mouse.,No, it's probably a problem with the mouse driver.,It may also be a problem with you setting the right button.,Reinstall the driver.,**A driver wizard or something like that.。
It's not over if you go to HP company. Did you steal your computer?