The laptop can play online games with a network cable, but it can t open the web page

The router does not match, you set the gateway of the computer to be the same as the router.

It may be that there is a problem with IE7, and reinstalling IE7 may solve the problem, and I have tried.

You can try IE Repair Tool.

The DNS server is not properly configured.

It may be that there is a problem with the server IP you set, you can check it again.

Obviously, it's a DNS problem, you try to disable the wireless network first, and then copy the settings of the wired network card on the laptop according to the desktop, and remind you to see clearly that the network card is plugged in when you choose, not the wireless network link.

Try to restart the router, which is the little hole, and try it again on the laptop. The DNS of the laptop must be the same as that of the router.

Gateway settings are not the same! If it doesn't match the router, you just need to set the computer's gateway to the same as the router.

Method: 1: Enter cmd in the Run field

4: Online Neighbors->> Local Connection-> Attributes Just configure your DNS to match the router.

You should first look up the address of the DNS server in your area.

Then manually set your DNS server address to give it a try.

I think it's a dns resolution failure.

Maybe it's a server.

Nothing upstairs says that doesn't match that.

You see if it's DNS packet loss!

Only ping dns has a few request timed out before a line of data appears--- this is a request timeout, it is likely to be packet loss.

Try rebuilding a network connection (I don't know if it's good or not) What was said upstairs doesn't match this.

Your laptop's network card interface is not good.

The reason why the laptop can't access the Internet after connecting to the network cable is that the network cable is not in good contact and the network card is not installed correctly.

1. If the network cable is broken or the crystal head is damaged, you can change the network cable and give it a try. If the network cable is in good condition and you use a broadband modem to dial up the network directly, please check whether the plug on the modem is plugged in tightly and whether the cat is plugged in. If you are surfing the Internet through a router, check whether the plug on the router side is plugged in tightly and whether the router is plugged in (as shown in the figure below).

2. The network card driver can be found through the right mouse button of "My Computer" - Management - System Tools - Device Manager - Network Adapter - Find "My Network Card" - Update Driver - Select ** Driver to find the network card driver that responds to the circular grinding (as shown in the figure below).

Laptop connection network cable method:

1. First find the corresponding network cable socket on the laptop, which is generally on the left side of the fuselage.

2. Align the network cable with the socket and press it a little harder.

3. Open the computer settings and find the network option.

4. Find the option to set a new network connection and turn it on.

5. Select Connect to the Internet to use the network normally. <>

First check whether the signal light on the "cat" will flash, maybe the interface is not plugged in, if you want to flash, check whether the line is connected (mainly on the separator, there are three ports, each port corresponds to a line, the connection is the bus is the line port, the phone port, in addition to modem or adsl to the broadband cat, you can also directly connect the ** incoming line on the cat to try, so that you can rule out the separator bad), if the connection is still flashing, check whether the ** line has a connector, If the line oxidation contact is not good, the signal will not be stable (** There is a problem with the crystal head or line of the line entering the cat, which will also cause the line to be blocked. ）

Confirm that the adsl modem dialing is normal, because the IP automatically obtained by the network card is not cleared, so when dialing again, the network card cannot obtain a new IP address will prompt 678, the operation method is: turn off the adsl modem, enter the network connection of the control panel and right-click the local connection to select disable, after 5 seconds, right-click the local connection to select enable, and then turn on the adsl modem dial-up;

If the first step is invalid, the local connection (network card) is still disabled when the ADSL modem is disabled, restart the computer, then enable the local connection (network card), and then turn on the ADSL modem.

If the above steps do not work, check whether the NIC light is on, and if the NIC light is not on, check the NIC and network cable.

If the NIC light is normal, step 1 and 2 cannot solve the problem, uninstall the NIC driver and reinstall the NIC driver.

Click on the network icon, find the network outage diagnostics, and let the computer check the cause of the network outage and fix it by itself.

You'll also have to install a user to log in to the client and then log in to your account and set a password.

It may be that the router has not been turned off for a long time, as long as it is turned off for three minutes. It is also possible that the account is hanging, and remember to shut down the phone after disconnecting the network in the future.

You see if you can log in to QQ or you disable the local connection, and then there is whether the fast belt expires, and there is the DNS in the IP address, and the network cable is aging and damaged! If you don't use a router to surf the Internet alone, it's basically the above problems!

First, confirm that the network is normally connected; Then check whether the IP, gateway, and DNS settings are correct. Then ping. Check whether the network can be connected properly.

Is the NIC driver not working? maybe!

There are two situations in which you can't plug in the Internet line.

First, the local connection is disconnected, which means that the network cable is connected but not connected to the network.

Second, the local connection shows that it is connected, so you need to set an IP address, or create a new dial-up Internet user, and access the Internet through the username and password given by the operator.

Hope it helps!

Need to be specifically described If you don't pay the network fee, it's useless to plug in the network cable haha.

Can you say the specific point of what network to set the parameters.