My computer is very slow, and the other computers in the same LAN are fine, help me

Have your network cables been cut?

Is it slow to surf the Internet? Or is the machine slow to react? Personally, I feel that it may be a problem with your machine configuration...

1. Computer configuration problems: The computer configuration is low, the memory is small, and the CPU is poor, resulting in a slow speed to open web pages, so it is recommended to upgrade the computer.

2. There is a large amount of garbage in the computer, and there are a large number of temporary files in the cache, which will also cause the running speed and slow Internet speed. After the removal is completed, use Kingsoft Guard to optimize the computer.

3. The computer is infected with a virus Trojan that causes the CPU usage rate to be extremely high, and even the CPU usage rate reaches 100%, at this time, it is necessary to conduct a full scan of the computer by anti-virus software to remove the virus; Keniu Free Antivirus is very effective in killing this type of virus.

4. Running large games or software, resulting in insufficient memory, will also cause the problem of slow computer operation and Internet speed, it is recommended to close large games or software.

5.It's best not to use a screen with **, which will also improve the network speed.

It's possible that he's throttling your internet speed with software or routing.

The system is poisoned.

Problems with computer systems.

Or the network cable problem, the crystal head is loose.

Because that network cable is his.

That's why you're slow.

There are many different types of slow internet speeds.

You have a virus in your machine.

You're inside the machine.

A process tops each other up and takes up your internet speed.

Start running and enter msconfig inside

Press Enter. A system configuration utility appears.

Click on the start, and click it all out.

Just keep one. ctfmon: This is an input method.

If you want to be stuck on it.

Let's make a system from scratch.

Since you don't know your specific network environment, it is recommended that you use the substitution method. Here's how we think about it: it's either a computer problem or a network problem. Therefore, it is recommended that you have a separate computer, either a desktop or a laptop.

Use another computer to connect your current network cable, if the Internet access is normal, it means that the computer is wrong. If it is still very slow, it means that it is a network problem (including the possibility of Xu quietly drafting, such as whether someone is arping on you, whether the network management limits the speed, or restricts a certain protocol, etc.). If it's a computer problem, then you can consider fixing it with 360.

If it is a network problem, it is recommended that you find an engineer to help you take a look.

Finally, I have some questions about your description of the problem

1.If the other computer doesn't turn on and doesn't go online, is this computer also slow to surf the Internet?

2.Isn't it slow only in the morning, and not at noon and in the afternoon?

3.Is it only slow to open web pages? Will it be slow to send and receive emails, or send and receive files with QQ?

I hope you can do a simple test for these problems, so that we can prescribe the right medicine.

Multi-ethnic computers under the same LAN access to the same web at the same time; It's slow;

** Not powerful, the trillion manuscript slag export access strategy is not powerful;

It is advisable to change the time slot, if the work is necessary. It is recommended to respond to the ** administrator, or contact LAN management to apply for it.