Xin an good win 7 can t connect to the network, it turns out that there is a wireless router

Is it a driver problem, install a driver wizard to try.

However, it is indeed troublesome to use wireless routing, not only is it troublesome to install, but also the computer is not able to have one less driver.

And it's expensive, it's better to buy a portable wifi, which is not only cheap, but also convenient to use'

Not only does it not require manual installation of drivers, plug and play, but also directly scan *** to log in, no need to enter passwords, you can also block viruses, surf the Internet more securely, and better is to speed up Tencent games, as well as Tencent mobile game gift packages and privileges for you to receive.

The launch range is also very powerful, reaching 30 meters, and the effect of penetrating walls is also good.

I will start selling it tomorrow and look forward to it.

Incompatible, the computer system and router, you change the system or change the router.

It doesn't have to be too big or too good, just take the wifi with you.

Just plug it into a networked computer and you can plug and play, and it can also have a strong signal without a driver.

Let's use mobile phone login to directly *** password-free scanning login.

He can also meet the needs of multiple mobile phones and computers at the same time, which is very convenient to prevent Trojan fraud, and can also prevent others from rubbing the Internet.

Hope it helps, oh hope.

Is it not possible to connect to all wireless networks (wifi), or is it just not possible to connect to the same route that you used earlier. The two solutions are not the same.

Is there a firewall turned on, and is wireless security enabled?

Try turning off the wireless security, or set up encryption and enter your own password.

There's it in the manual.

Set it up inside that or that...

My home is set up with XP computer, and Win7 is directly used.

By the way, it usually takes a while to connect to the Internet, so be patient for a few minutes.

Disable IPv6 and, in addition, do not use any optimization tools to optimize network settings.

You use a network cable to connect the route, set it up.

The wireless router should be set up according to the manual when you buy it, have you set it up? It's just to log in to set it up. Here's how I copied the setup, I hope it helps you:

First of all, if there is a wireless router, then first turn on the power supply, and then plug in the network cable, plug in the WAN port (usually the blue port), and then connect with the computer network cable on which LAN port to plug in, after doing these things, then you will see that there is an address and account password behind the router, after connecting, enter the address you see in the router in the browser, generally of course, if your home is using ** online network, then you have to prepare an additional modem, commonly known as "cat") and then enter, Enter the corresponding account and password, generally the newly bought admin is indeed into the operation interface, you will see a setting wizard on the left, attack (the general is automatically popped out) Enter the setting wizard interface and click Next, enter the Internet mode setting, we can see that there are three Internet access options, if your home is dialing, then use PPPOE. Dynamic IP can be used by plugging the computer directly into the network, and there is a DHCP server on the upper layer. The static IP is generally a private line or something, or it may be a cell bandwidth, etc., and the upper layer does not have a DHCP server, or wants to fix the IP.

I chose PPPoE because I dialed. If you choose PPPoE dial-up Internet access, you need to fill in the Internet account number and password, which should be understood by everyone, and there will be an account number to open broadband, and it is OK to fill it in.

Then the next step is to enter the wireless settings, we can see the channel, mode, security options, SSID, etc., generally SSID is a name, you can fill in as you like, and then the mode mostly uses 11BGNFor wireless security options, we need to choose WPA-PSK WPA2-PSK, which is so safe that it will not be hacked and rubbed by the network. The next step is to set it up successfully Click Done, the router will automatically restart, at this time you wait patiently.

The interface that appears after success.

Adopt it.

There is a yellow exclamation mark that means that the computer is connected to the router, and your router is not connected to the Internet.

A gray exclamation point means that the computer is not connected to your router.

1.Start your wireless router from scratch and try it out in the connection.

2.If your IP address has expired, enter the router and set the IP address to be the same as your computer IP.

3.Restore your router to its factory state, starting from the new settings.

In detail, there are specific reasons to solve the problem.

Have you entered the dialed account into the wireless router?

Check to see if the IP of your wireless network card is fixed, if not, the router is reset.

The premise is that your phone can WIFI.

1 Can you get the IP automatically, if you can, whether to turn on DHCP (the setting in the router), if you turn it on, whether there is a MAC address limit, if not, then it depends on what error prompt you can't connect to the wireless router, see if you can ping through, and you can't think of anything else.

The reason why win7 cannot connect to the router to access the Internet is because of the configuration of the router.

The configuration of the correct router is as follows (here the TP-Link wireless router is used as an example):

Assuming the IP address of the router is, refer to the label or instruction manual on the router box.

1. One end of the network cable is connected to the LAN port of the router, and the other end is connected to the network port of the computer;

2. Open the browser, enter the IP address of the router), enter the router account and password (see the label or manual on the router box);

Internet access: PPPoE;

Internet account and Internet password: Enter the broadband account number and password;

Click Next;

3. Wireless status: on;

SSID: Enter the name of the wireless device.

Channel: Select 1 or 6 or 9;

Note: Interference is minimal due to channel 1 or channel 6 or 9.

PSK password: Enter the wireless password;

Other defaults are sufficient;

4. After the setting is completed, one end of the network cable is connected to the LAN port of the modem, and the other end is connected to the WAN port of the wireless router.

First, I'm not the master. I've come across it too. Tell me about my experience.

1。There may be 2 sets of routes. IP (e.g., e.g., then a conflict may occur. A changed one (such as can't.)

2。ARP virus. Opening an account with 360ARP Firewall can be 3.

Someone uses a P2P Terminator (their next problem is your roommate)4. If you can set your own IP manually. (The DNS server found an error on the Internet and could not be reached).

I'm also win 7 and this is the situation I've been in and hope it works for you.

Reset your TP first (when the power is on, press the REST behind with the tip of the nose, about 3 minutes, and release it when the lights are all on) before setting up the router.

Friend, you reset tplink

Connect your computer, router, network cable, etc. Open the browser, enter, if the connection has been successful, the router settings login window will pop up. Enter your username and password to complete your login.

Generally, the default account and password is admin, which can be found in the router manual.

You try disabling the network once and then reconnecting again, give it a try. Sometimes this happens.

TP, haven't you set the routing parameters?

First of all, the simplest, check the network cable, whether the network cable is connected, whether the network cable port is damaged, this is the simplest, but also the most fundamental, if you do not use the network cable, use the wireless network, then please check whether the wireless network switch on the laptop is off, generally in the upper right corner of the notebook, some are buttons, some are touch screen, in short, according to the model of their own computer to solve, similar to the icon like a mobile phone signal, open it.

We had to reassign the IP address on our computer from scratch to get the router IP address. What does that mean?That is, your IP address has not been changed, and the router you use is still the previous IP address, so you can't access the Internet, so it is recommended that you assign the IP address on the computer from the beginning, so as to get the address of the wireless router.

There are some computer novice friends will not get the assigned IP address, just teach it here, and share it with you, first find the broadband connection icon on our desktop, and then move the mouse up, click the right mouse button, after clicking, we will move the mouse cursor to the property, and then click, after opening the property, we select the network option, after choosing, click to automatically get the IP address to complete.

In view of this situation, please use your commonly used repair tools on the computer to repair it, and then try to connect to the Internet after repairing, the method is so simple, and you have to practice it yourself.

Finally, it is recommended that you use the computer to disinfect the virus, because we may have used the computer to browse some other **,**There are some viruses infected on our computer, resulting in occasional links to the network There are certain obstacles, this situation is not excluded, anyway, there is a habit, every time before the network is disconnected, you will go to the full antivirus, no matter what antivirus software is installed, please protect your computer like yourself.

Thank you!Hopefully, this experience will serve as a guide for you and help you get rid of the trouble of not being able to access the Internet.

This should be a problem with your win7 system settings. First, open the Network and Sharing Center--- manage wireless networks--- select the wireless network you want to connect to--- right-click on the properties --- security--- set the encryption type to your router's encryption type.

Friends can use the 360 driver master to install the driver to take a look.

When you confirm that the wireless network is normal, but the network cannot be connected, you can solve the problem by the following methods:

2. Directly click on the network signal in the lower right corner - open the network and sharing center - troubleshooting - click according to the prompts to automatically repair;

3. Or click Network Signal in the lower right corner - Start the Network and Sharing Center - Wi-Fi connection - Select Attributes - Select IP4 - Select Attributes - Enter the IP address manually.

Look at your network adapter to see if the wireless network card driver is normal.

Routing or dialing? If you want to route, change the network to a public network.

Click on the network signal you need to connect, click the "Connect" button, the system will establish a connection for you, if it is a wireless network signal that needs to be used frequently, then you can check "Auto Connection" before clicking "Connect", and the next time you turn on the phone, the system will automatically identify the network signal and connect.

If you choose an internet connection that is password protected, you'll be shown that you can connect to no internet connection once you've entered your password correctly.

If the network connection you choose is password protected and will be displayed, then please be aware that the current wireless network situation is complicated, for information security, please avoid connecting to these network signals with warnings when you are not familiar with or cannot confirm whether the network signal is secure.

Once connected, the network connection icon in the lower right corner of the desktop taskbar will change, and you can see the wireless signal strength change at any time.

Figure 2 Connecting to a wireless network.

Follow the steps below to set up your router:

1. The router is plugged in, and the network cable that enters the home is plugged into the WAN port of the router;

2. Connect the computer and the router with another network cable (plug one end into any LAN port of the router, and plug the other end into the computer);

3. After opening the computer browser, enter the IP of the router in the address bar (there is one in the manual, press enter;

4. Enter the username and password of the router, generally the initial username and password are admin (can be found in the manual).

5. Click "Setup Wizard" and click "Next";

6. Select PPPoE (ADSL Virtual Dialing) and click Next.

7. Enter the Internet account and Internet password (that is, the network user name and password written in the contract of the network and operator), and click "Next";

8. Select "WPA-PSK WPA2-PSK", enter the password and click "Next" (this password is the WiFi password);

9. After the router is set up, click "Finish".

Connect the router as follows:

1. Turn on the wireless switch on the notebook (Dell computer press and hold fn, click F2 to turn on the wireless switch);

2. Click the signal icon in the lower right corner;

3. Select the name of your own wireless network, click to connect, enter the password, and the connection will be successful.