Ask the expert to help with the router and graphics card issues.

The computer host is still running, and it actively emits a sound every few seconds--- hehe. This is your host alarm, and the memory is not plugged in. (You should note that the main version of both machines uses the same memory?)

There is now SD DDR 1 DDR2 differentiation. But the sockets are all different. That is, the different models cannot be plugged in.

Hug the master, you'd better check if it's plugged in. It's the network card that isn't plugged in.

You check if you have set up the IP or network cable when you are plugged in...

Your memory is not compatible.

Your memory mechanism is different, one is DDR2 and the other is DDR1

Your land tour is not set up to open the web page, enter it in the address bar to set it up (different brands may have different addresses, and there is a route manual) to set up an internal IP for the new computer that is different from the original home computer, so that you can access the Internet.

You have to see if the memory of the machine you got back and the one you have at home is not a model, if it is not a model, it can't be used, it is called every once in a while because of the memory alarm, which means that your new memory is not the same as the home or you plug in the wrong one, the commonly used memory points (DDR400, DDR533, DDR667, DDR800) show that the network cable is not plugged in, indicating that your network cable or network card has a problem, replace the two computers to see, You can see what the problem is. It depends on what kind of router the home is, and yes!

1. The computer motherboard at home does not support 1G memory, or the channel does not support it, look at the line achievements to know. If you want to expand the memory, you need to buy a strip that is compatible with the motherboard of your computer.

2. The route is not plugged in and can be used, you must first open the web page, enter it in the address bar to set it up (different brands may have different addresses, and there is a manual for the route) to set up an internal IP for the new computer that is different from the original home computer, so that you can access the Internet.

It is recommended to check the routing instructions.

It may be that you didn't install the memory Remove the memory, wash it with a dry rag, and reinstall it, try 1 If you can't connect to the Internet, you have to set up your router As for how to set it up, you find someone who understands this line to help you get it

If 2 units are not connected to the Internet, it means that there is a problem with your line, try to change the line The display network optical brazing is not well plugged in, it should be a problem with the line, change the line

1. The memory module is not tightened.

2. The configuration of memory modules is incompatible.

Your previous modem can connect to the computer to access the Internet, indicating that your previous modem has a routing function, so, you connect a router again, there is a conflict, it is recommended that you, ** wire modem, this cat does not have a routing function, and then connect the router you bought, so that you can access the Internet, or, the cat with a router before you connect a small switch, enter the cat before you, and set up broadband sharing.

Change the route and try it. If you can't access the Internet yet, it's a problem with the road cat.

You restore the cat and the router to factory settings, and there is an address behind the router cat to go in and see.

You look at the back of your router, you can enter the router interface if you have an IP, and you can enter the quick settings item of the route on the left in it, and you can set the username and password on it.

Hit ** to change it from the telecom operator!

This can't be retrieved, if you have *** password for dial-up connection in the system, you can use DialuPass (ADSL password to view).

If there is no one left in the system, you can only call 10,000 to ask customer service, or go to the business hall to reset it with your ID card.

Restoring the route to default should be fine.

Use ipconfig -all to see your IP address, for example.

Then set two rules.

Up to 1000k

Up to 1000k

Tell him that your use like this strongly affects personal use and let him play with the eggs

For example, your IP is:

So start and end, so that only you are not limited, and everyone else's bandwidth is limited by you.

The largest number of bytes received is the one that consumes the most network speed.

Both routes have to be set again, A still dials the username and password of the original B connected cat by default, but now A connects another cat, you have to change the username and password to dial the number. In the same way, B is the same problem, just reset the route.

If you change two routers, you need to swap the username and password in the two routers.

After you change the route, you need to set the username and password of the route again. Another thing is to make sure your routing password is correct when connecting.

This definitely can't be on, you have reversed the route, your and the password are not more reversed, so how to get on the A route with B's account and password, right.

Set up your router again.

Copy the MAC address on your notebook to the router,Restart the route! When telecom activates with broadband, it will bind the machine you activated it on!

How to set up Internet access through your router:

If the DHCP function is enabled on the router, you can set the IP and DNS of the computer to be obtained automatically.

DHCP is not turned on in the following method:

Main DNS: Fill in the IP address of the router (now most routers have DNS turned on by default**, if not turned on, you have to enter the router to turn on this function), or call ** to your line access provider (wire, Netcom, community broadband network management), you can also search for one on the Internet, such as searching for "the fastest DNS in Shenzhen".

DNS can be filled in or not.

Supplement: Ping the IP address of the router, if the ping doesn't work, check your network cable, change the network cable that can access the Internet machine to try it, and don't re-drive the *** card!

This situation should not have much to do with the router, maybe you are not connected to the router, you automatically get the IP to try.

Lines are a problem. It's OK to change the network cable!

Happy Chinese New Year! Good luck! Happiness and health! In the new year, peace of mind, smooth and smooth, harmony and beauty, reunion! Bonus points, hee-hee.

Let's use the shared Aegis. The shield can be unblocked.