High configuration computers are installed from the system. This is a lot slower. The computer is sl

Re-install the system on a new plate.,I don't understand what system your computer uses to reinstall well.。

Is it a new Vista system or Windows 7? That's a little bit more demanding on the performance of the machine, but it's not so slow, I guess you're poisoned, and it's safe mode antivirus.

There is nothing wrong with the hardware, clean it up with Optimizer or Super Bunny, or redo the system.

Since it doesn't work, let's try it from the outfit. Supposedly, your configuration is good.

The question is so simple ...

After your friend redid the system for you, you must not have thought that your graphics card is relatively new, and there is no driver for your graphics card in the system disk. Find the drive disk that you brought when you bought the graphics card, then put it in the CD-ROM drive, and find the driver of your graphics card to install. or--My Computer Right--Properties--Hardware--Device Manager, see if there is a question mark Automatically search for drivers.

I've also encountered a similar problem, but my problem is that due to the poor contact between the crystal head and the host, I can surf the Internet at that time, but the network speed is exaggeratedly slow, if it's not this problem, fix it, maybe IE has a problem.

Or the system is not installed well, it may be that you reinstalled the disk is not good, try to change it.

Or the graphics card driver is incompatible, remove it in the driver and take a look.

1.It's that the mounting disc is poisonous, and the disc is replaced.

2.It may be that there are too many things in the C drive.

With the installed version of the system, redo it once.

There is a problem with the system installation.,Reinstall it.。。

Ways to make your computer system faster. (Adding a memory module or reinstalling the system can also solve the problem of a slow computer, and can also make the computer faster.) Refer to System 114 reloading.

If you have installed no mistakes in the process (including drivers and applications), then make sure that the system disc you use does not have viruses and Trojans and the like, if all programs (including the system) are fine, if you have been able to access the Internet, it means that your network settings should be fine, if you are sure that the software part is correct, go and check the hardware, see if Lu Zhengzhao is loose the network cable plug, use the network cable for a long time, the copper touch of the crystal head may be black, scrape it with a knife, Bad contact will also make the network speed not early, and there is a network equipment (such as routers, "cats") often restart, there will be some effects, I know that, good luck.

What should I do if the network speed is super slow after reinstalling the computer?

There are a lot of reasons that affect the speed of the network, you reinstalled the old lead system, indicating that the system is clean, the probability of poisoning is still very low, you clean the computer, the performance should be stable, you can ** a special test of the Internet speed of the state software to see how big your traffic is, you can also directly call ** to Tietong consultation, and see if your network cable is connected to several types of whether it is connected.

Reasons for slow internet speed.

1.Caused by viruses and Trojans.

This will cause slow internet speeds.

3.Multiple computers share the Internet, and the computers in the shared network may have ARP virus.

The solution is to find the source of the attack and use Kingsoft Guard to disinfect the computer.

4.Another is the broadband environment you are in, it is possible that the broadband line is aging, and the router is broken, which causes the network speed to slow down.

Your computer is in a different network environment.

For example, access between Netcom users and Telecom** will also experience slowdowns.

6.There is also a problem of **itself, the quality of the server is very poor, and the network speed is slow due to limited bandwidth.

A solution to a slow internet connection.

First of all, it is ruled out that the network speed is slowed down due to external factors, such as its own problems, aging or damaged equipment in broadband environments. If external factors are excluded, then internal factors are addressed.

First, Kingsoft Guardian can easily help you repair the incurable disease of IE components being damaged caused by virus Trojans.

1. Enter the main interface and enter [Trojan].

2. Then click [Quick Scan].

Second, first check whether your computer is not as good as being attacked by ARP virus, first ** Kingsoft Shell ARP Firewall, if there is an ARP virus attack on the LAN, Kingsoft Shell ARP Firewall will alarm, prompt from which IP computer sent an attack, and then contact the network management to use Kingsoft Guardian to launch the attack on the computer for antivirus.

Three,.If there is no virus problem, then check to see if there is a program that is taking up a lot of bandwidth and slowing down your internet speed.

How it works: 1. Open Kingsoft Guardian and enter the "System Optimization" tab.

2. Turn on the "Traffic Monitoring" function, find the program that occupies a large amount of traffic and end it. "

Follow my slag reform method to solve the problem, and ask me again if it doesn't work.