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First of all, what kind of network do you run? Is it broadband such as telecommunications and Netcom, or is it a campus network within the school?
If it is ADSL broadband, then you should have a broadband modem and an account and password to access the Internet.
If it is a campus network, it should require a software to trigger authentication (such a software certified by Huawei used by my school).
If it is broadband, then you can connect and set up according to the instructions of the wireless router, and you can realize the wireless Internet access of the notebook, and at the same time, due to the limited signal capacity of the wireless router, you can access the Internet within a range of about 100m around your wireless router (if there is no block, if there is a wall block, the signal attenuation details). So you won't be able to get a signal in the classroom (unless your classroom is separated from the dormitory by a wall). Of course, some laptops don't come with a wireless card, so if you don't, you'll need to buy an additional wireless card (either external, or with a built-in module and a professional installing it for you).
If it's a campus network, and the authentication is triggered by software, then unfortunately, you can't use wireless Internet access, you can only use your wireless router as an ordinary switch in the dormitory with few network ports and many computers.
The wireless network card is another situation, the use of mobile communication technology to make the notebook Internet, its principle is similar to the mobile phone Internet, what you need is the wireless network card and the communication company's similar mobile phone card things. Now call this set 3G.
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The school wireless router can only be used in the dormitory, and if you want to go anywhere, you need a network card, about 400 yuan a piece.
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No, there is a distance limit on wireless routing, if you want to go to the Internet with you, you still use a wireless network card, but ** it is more expensive for a month.
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Now the general notebook has a built-in wireless network card, unless you are a classic machine...
Wireless routers have a distance range for signals... If there are too many partition walls, the signal will also be bad.
Wireless network card does not have to pay, this and 3G are two concepts. The router just transmits the signal wirelessly, and you just pay for the broadband.
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You change the password of the router, or you will receive it. People nearby can also receive it, that is to say, you can change your router password, you now restore the router to factory settings, and then change the password should be no problem!
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Whether the Rising Firewall has been installed on the computer before, if it has been installed before and then uninstalled, there is an RS protocol or something in the network connection properties - regular, and its hook is removed.
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You need to set the IP on the wireless card, and then see if the routing settings are complete.
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Reset the router and see. Or a factory reset!
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The wireless router does not need to turn on the computer to access the Internet, you need to connect the network cable of the router and the computer, the router and the home broadband interface, and the router power supply, and then turn on the power switch of the socket to set up the computer and the router to access the Internet.
The specific setting method and steps of wireless router Internet access:
1。Connect your wireless router to your network cable and modem. Make sure that the internet is unblocked and that all indicators are on properly.
2。Then open the network and sharing center of the computer, search for wireless signals, when the signal of the wireless router is searched, open the browser, enter the address of the wireless router: this is usually the address), and then enter the username and password (usually admin) in the prompt box.
3。In the configuration center that opens, click Setup Wizard, and then click Next.
4。Then select the Internet access method, click Next and enter your broadband or Internet access password. Click Next.
5。Set a password for your wireless router to prevent others from stealing your network resources. The general password is 6 digits.
6。Finally, after the settings are completed, you need to restart the router for the settings to take effect, and you can use the wireless router to surf the Internet.
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You need to set it up on your computer.
It must be your local telecom or Netcom that restricts multiple shared Internet access. >>>More
After the connection is established, the login window pops up, enter the administrator username: admin, password: (empty, remember to set it after setting), click the "OK" button, enter the management interface, and the basic settings are in the "home page", including WAN (WAN settings), LAN (LAN settings), DHCP service settings.
First of all, you need to change the IP of your local connection to the same network segment as the default IP of the route, such as the internal IP of the route, then the IP of your local connection should be set to, and the last digit 2 can be replaced by 3, 4...255, and then enter the routed in the IE field, or in"Run"It is recommended that you log in with a browser and follow the instructions. Generally, only the DHCP setting of routing (if the DHCP function is disabled, you need to manually set the IP of each host in the LAN) and the protocol settings of the WAN (select PPPOE protocol) and the account and close settings given to you by the ISP.
Try the wireless driver upgrade.
The drive doesn't work, change it.
Blue Screen**: 0x00000116 Video TDR Error This problem should be caused by your graphics card driver or the graphics card itself. Sometimes it is also related to the system driver, which may be caused by some incompatible software or games installed on the system, etc.! >>>More