All the reasons why your computer is slowing down your internet speed by half

It depends on what kind of Internet access you have, whether it's fast belt or what.

It's unlikely that something is wrong with your computer.

Internet speed is limited.

Network congestion. The NIC temperature is too high.

There are viruses. Opened a lot of QQ

I opened a lot of web pages.

Several online games were opened.

There are a few common reasons why your broadband network is slow:

1. If the bandwidth of the ** server is narrow or the server is busy, you can change the time to access or access other** to determine whether it is caused by this problem;

2. For example, the computer configuration is relatively low or the system processing power is weak;

4. The use of routers to share the Internet leads to slow network speed;

5. If the modem device is unstable, it is recommended that you replace the modem device for testing;

6. Line reasons (such as long line, noisy line, poor quality of the entrance line, change of the user-side line, etc.).

If this is not the case, you can contact the local customer service for feedback.

The megabyte in broadband speed is usually referred to as one million bits per second. bps (bits persecond), that is, bit rate, bit second, bit second, number of bits per second, and the common unit of data transmission rate.

And the megabyte of file size is usually 8mbyte. A byte is a unit of measurement used by computer information technology to measure storage capacity, and also represents data types and language characters in some computer programming languages.

The conversion relationship between bytes and bits is as follows:

1byte＝8bit

1kbyte=1024byte

1m=1024kbyte

The exact situation is not clear, but there are several ways to show the problem:

2. The router is receiving wifi, you can enter the background settings, that is, the advanced wireless settings, and remove the one with the "wmm" word option, which is useless and is to limit the speed. (And if you say it's the same if you don't connect the router, then this can only be used as an auxiliary).

Because you don't know what's eating up your internet speed.

Most of the movies you use to watch movies need to be set up, and if you don't set it, it will start automatically, which will take up a lot of your internet speed.

There is also the virus.

Others have little effect on internet speed.

Also, be sure to turn off Thunderbolt when not in use.

Look at the description of the problem that should be the switch, and the analysis is as follows:

1. After you turn off the switch, the network speed can be normal, which proves that it has nothing to do with your computer;

2. After restarting the switch, the network speed can be normal for a few days, which proves that it has nothing to do with other users, because it is unreasonable that other users will suddenly stop using it after you restart it for a few days;

The problem should be with the switch or modem (if any), because you don't know the network topology of your cell and can't locate the problem. However, it is a common problem that the hardware of switches and other equipment is aging and the continuous working time is long, which may cause the components to heat up abnormally and slow down.

Cell broadband is definitely fast and slow, and it is an optical fiber shared by multiple people.

There may be a computer problem, or it may be a network problem, you log in to a ** first, if it is very stuck, refresh it, if it is still very stuck, it is a computer problem to buy a computer where to change it! Don't switch it on and off too often, the computer will break.

Maybe someone else pulled the string, hehe.

How many people share your bandwidth with you is not a problem with other users.

I guess you have a computer with a background program being upgraded! For example, after the QQ game is closed, an upgrade program will sometimes run in the background, which will slow down the network speed and machine speed!! It is recommended that you check the system process when it is slowed down!

Things are driving too much, slowing down the internet speed.

Try to choose a time when there are fewer people, for example, many people are on the same road, and it is also very crowded.

Other situations. 1. There are viruses or Trojan horses

If the network speed is very slow, it is a network problem, if there are too many programs running, it is recommended that you use 360 security guard to check it all, optimize the boot start item, and turn off the boot that you don't want! Clean up the next vicious plugins and system junk! Reboot it out! It's going to be a lot faster!

Sometimes the computer itself is slow and needs to be optimized. Sometimes the transmission speed is slow, such as 2G is not as fast as 4G; Sometimes there is a temporary problem with the broadband room.

Check to see if your Group Policy is restricted. It may also be that there are other software that is taking up traffic at the same time.

Then this has something to do with your computer. You change the network card. Give it a try.

Update the network card driver, the next driver wizard.