There are two desktops at home, a laptop, and a TPLINK wireless router. . . All are WINDOWS7 system

I.1Open the menu and run Enter.

2.Find it in the list; windows firewall

3.Right-click on --- properties.

4.There are four tag items in total. Pick the third one"Recovery"Item. Changed the default error restart of items 1 and 2 to no operation.

5.Go back to the general item. Turn manual to disabled.

6.Apply, quit, restart your computer. You won't see Windows Firewall anymore.

Second, look at the firmware version of your wireless router TP-link, Windows 7 was released in October 2009, if the firmware version of the wireless router is earlier than this time, the wireless router firmware does not support Windows 7, and can not be successfully connected to the wireless router.

3. Did your network cable be connected to your machine? If you have connected, you can't use a router now, because whether it is telecom or Netcom, or other network operators, they will not let you share the network cable with others for their own interests, so he will give you broadband It is time to bind the MAC address on your computer's network card, so that you can't use the network cable to connect to other machines.

But it's also easy to solve, you just have to check the MAC address of your router, tell the MAC address to the broadband operator (just say change the phone), and then come back and connect the router to the modem (that is, the "cat").

1. If you don't need to share at all, you can right-click on the network connection point in the lower right corner to open the Network and Sharing Center - change the adapter settings and find the local connection - right-click properties - Microsoft File and Printer Sharing - uninstall it and install it when you want to use it.

2. Since you don't need to share, you don't need to care whether the firewall is turned on or off, if you really don't want to use it, right-click on my computer on the desktop--manage, open computer management, find Services on the left--click on, and in the service item on the right, set the Windows Firewall to disabled. Restart your computer and you're good to go.

I'm curious: Is your network of choice a home network? Change all the network options to public networks and then use 360 security guards to patch it up It's very simple 4 computers at home 2 win7 will not have you in such a situation And you can also go to the win7 forum** a win7 optimization master can also solve the problem

There are several possibilities:

1. What you set is the router login password, which is the password for router management and the password for logging in to the router management interface. It's not a password for wireless routing, if you set a password, you'll see a lock in the search network. This password is inside the router, you look for it carefully.

2. The password you set is empty.

3. The use of wireless in the notebook is only the first time that the password is needed, if you do not change the password setting, he will automatically log in, the password is recorded in the system, have you ever entered the password, and you don't need to enter the password when you log in in the future.

Not enabled.

There are three main aspects.

The first is the maintenance and use of network equipment (such as network equipment such as Huawei), followed by network analysis and utilization (such as Kelai network analysis system software, etc.), and finally network security deployment (such as Norton, Kaspersky, etc.).

Big brother, what password are you setting, this router has two passwords. One is the password of the login routing interface, and the other is the authentication password of the wireless router, also called the secret key. The login password is done in the setting guide, and its function is to log in to the router for verification, just like you set the computer password.

The connection password is in the security settings, there is a special key setting, a total of 4 keys can be set, but only one can be enabled at a time, the key will prompt you to say that you want a 64-bit askii code, in fact, just enter the number to fill in that column. This password is designed to prevent someone else's book from connecting to your router at will.

If the wireless network prompts that it is a secure wireless network connection, it means that you have set a key, and you need to enter the password when you connect for the first time, and you don't need to connect again in the future, it will automatically remember the password and connect automatically, while someone else's book does not enter the password, and it is not possible to connect to this network.

Haha, hope it helps.

Wireless connection is based on the router settings to determine the wireless connection method of the computer, so please read the wireless router setup manual and set the connection password correctly.

Take a look at the router manual, log in to the router and see if all computers are automatically assigned IP addresses in the user bar, or set the IP address range to a larger one, for example.