What are the causes of slow internet speeds? What causes a slow internet connection?

1. The configuration of the personal computer The core accessories of the computer, such as the processing power of the processor (CPU), are not strong, which affects the response speed. The resources of the computer's internal memory are insufficient. The OS version does not match the processing power, or the application is not supported, or there are vulnerabilities.

2. Too much application software is installed in the application startup auto-start program of the personal computer, which affects the startup speed of the computer. After the computer is connected to the network, some system software or anti-virus software will be automatically upgraded, occupying network resources. The installed firewall occupies the processing power of the computer, causing ** to slow down.

The computer is infected with a virus.

3. Electromagnetic interference computers, "cats" and other terminals are close to microwave ovens, cordless ** and other household appliances that are prone to electromagnetic interference, resulting in interference.

4. After installing the wireless router, if you do not set a password, you may be "rubbed on the network" by other users, which will also lead to a decrease in network speed.

6. The access mode and access bandwidth selected by the user and the access bandwidth purchased by the user should match the frequently used business applications. If you frequently use services with high speeds, but the access bandwidth you purchase is low, the sensing rate will also be affected. (For details about the application type, required bandwidth, and access mode, see Part 1.)

7. The surge in users who visit ** and the surge in users who visit a certain ** at the same time, the network speed experienced by the users who visit ** will slow down, and ** may also be paralyzed.

8. During peak hours, the number of Internet users increases, the occupation of the entire network resources increases, the network bottleneck increases, and the network speed will slow down.

9. The parallel processing capacity of the server is not strong enough, which is difficult to carry the access of more users, and will also cause the user to feel the low rate.

10. **Connection Bandwidth**The bandwidth to connect to the Internet is not high enough, which will also affect the user's experience rate.

11. The application of a small number of users occupies a large amount of bandwidth, and the resources on the Internet are shared by the best users. Some users use special software** or upload information, which takes up most of the bandwidth and affects the use of other users. To learn more about service discounts, click on the "****" customer service 218 below to answer for you.

Slow broadband internet speeds can be due to the following reasons:

1. The server bandwidth is narrow or the server is busy;

2. The reason for the computer, such as the computer configuration is relatively low or the system processing power is weak;

3. It may be a virus or Trojan horse or other reasons that cause slow Internet speed;

4. Using routers to share the Internet leads to slow network speed;

5. The modem device is unstable;

6. Line reasons (such as long line, noisy line, poor quality of the entrance line, change of the user's line and other factors).

If the broadband network speed is slow, there are generally the following common reasons:

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

2. Computer reasons such as low computer configuration or weak system processing power;

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.

1. Reasons for poor network quality.

If the same phenomenon occurs in the vicinity of mobile phones using the same carrier card, it may be caused by poor network quality in the current location.

2. Check your phone settings.

Open your phone's shortcut bar (scroll up at the top or up at the bottom) to see if data is turned on.

3. Confirm the status of the mobile phone card.

Please make sure that the balance of the mobile phone card is sufficient, if the payment is in arrears, please restart the mobile phone after the recharge is successful. Check with your carrier to see if the data** has reached the data limit. If necessary, you can change the SIM card that can access the Internet normally to confirm.

4. Check the mobile phone signal.

If your phone is using a metal, magnetic case or bracket that has an impact on your phone's signal, we recommend removing it and trying it.

5. Check V-P-N (Virtual Private Network).

Please go to Settings - Other Networks and Connections - v-p-n, check and confirm whether v-p-n is used, if so, it is recommended to turn off and try again.

6. To view the network settings, please go to the mobile phone settings - mobile network dual SIM and mobile network - mobile Unicom Telecom radio and television - access point (APN) and click"Reset to the default settings"restart your phone.

7. Reset the network settings.

Resetting network settings will delete the connection records of WLAN, mobile data network, Bluetooth and other networks, you can go to Settings - System Management - Backup and Reset - Reset Network Settings - Reset Settings - Follow the prompts (you need to select the corresponding SIM card when dual SIM) (if you don't have this path, please refer to the steps below).

1) Enter the cloud service - data synchronization - turn on WLAN, Bluetooth, etc. to synchronize data to the cloud service.

2) Go to "Cloud Service" - Device Cloud Backup - Backup Data Type - Open "System Data" - Return to the previous page - Back up now, and back up some system settings data.

8. Reset all settings.

This action does not delete the software or files, only resets all the settings; For data security, you can back up important data before operation.

Note: Go to Cloud Service - Device Cloud Backup - Backup Data Type - System Data - Return - Back to Back Up Now to back up some system settings and desktop layout; Cloud service--Data synchronization--Turn on WLAN, Bluetooth, etc. to synchronize data to cloud service.

If the connection to the wifi is slow, you can enter the vivo official website - my - **customer service - bottom of the slide - **customer service - enter the manual customer service to enter the consultation and understanding.

In the process of learning and working on the Internet, if the network is smooth, we can study and work easily. However, if the network speed is slow, it will reduce the efficiency of our study and work, and bring us inconvenience. At this time, we need to investigate the causes of the slow Internet speed and take measures to solve them, so as to improve our learning and work efficiency.

Specifically, the causes of slow internet speeds, as well as ways to solve these problems, are as follows:

1. Improper network settings will lead to the problem of slow network speed.

If we want to use the relevant devices to connect to the Internet for learning and work, we must set up the relevant settings to ensure that the network is functioning properly. If the network is not set properly, the network operation status will be abnormal and the network speed will slow down. ......The solution to this problem is to check and set the network settings properly so that the network status can be restored to normal.

This will solve the problem of slow internet speed.

2. The aging of the router will lead to the phenomenon of slow network speed.

The vast majority of us use wifi networking for study and work. Routers play a decisive role in this. If the router is aging, the network status will be abnormal, and the network speed will slow down or even be disconnected.

The solution to this problem is to replace the router with a new router and set the relevant parameters of the router reasonably, so as to ensure the normal operation of the network and restore the network speed to normal.

3. If the modem fails, it will cause the network speed to slow down.

A modem is a critical device in the network, and its status plays a key role in the proper functioning of the network. If the modem fails, it will lead to network failure or even network interruption, which will have a serious impact on our learning and work. ......The solution to this problem is to restart the modem, determine the further processing method according to its status, and replace the modem if it is faulty, so that the problem of slow network speed can be effectively solved.

4. External network failure will also lead to the problem of slow network speed.

If we find that our devices are normal, but the network speed is still very slow, we need to contact the operator and they will troubleshoot the external network fault. In this way, when the external network fault is eliminated, the network operation will return to normal, and the problem of slow network speed can be finally solved.

These are the causes of slow internet speeds and how to fix them. As long as we take targeted measures, we can solve the problem of slow network speed, so that we can efficiently use the network to complete various study and work tasks.

There are a few ways to make your internet faster:

1. Modify the network settings.

Use a fixed IP address and set up a better DNS to improve the network speed.

2. Replace the router.

The processing power of the router and the bandwidth of the ports it supports are also an important factor in the speed of the network. Try to buy a router in one step, choose a full gigabit mid-to-high-end router, so that not only the network speed will go up, but the signal coverage will also be improved.

3. Replace the network card.

The network card of the computer will also affect the network speed, if the broadband is 1000M, but the computer hardware is relatively old, the network card may not reach the gigabit rate. In addition, the performance of low-end motherboard network cards is limited, and if the game requires high latency, you can consider adding a PCI network card.

4. Increase bandwidth.

The maximum speed is per second for 100m broadband, 25m for 200m, 500m for 125m per second, higher bandwidth means faster speed.

5. Change operators.

Although China Telecom Mobile Unicom has broadband services, China Telecom and China Unicom are in the first echelon of broadband, while China Mobile is the second echelon, and its predecessor is from Tietong. In fact, in the early days, China Telecom monopolized broadband services, and all broadband resources were allocated to China Telecom after the separation of posts and telecommunications.

Comparison of network speed and stability: The mobile broadband service started late and was not too mature, and the network speed was slow. China Telecom and China Unicom are old brands, with stable networks and high speeds.

Internet speed generally refers to the length of time it takes to request and return data when a computer or mobile phone is surfing the Internet, uploading and ** data. To improve the speed of the (computer) network, it depends on the access network of the ISP (network service provider).

Generally, there are three types, ADSL access, FTTB-LAN access, and FTTH access, which generally increase the network bandwidth without changing the network access mode, and will not directly improve the network speed, in other words, under the same 4 trillion network bandwidth, ADSL access network speed FTTB-LAN access FTTH access.

The reasons for slow network speed are: aging router equipment, too biased router placement, too many junk files in the computer, or the computer has not cleaned up junk files for a long time, which will not only cause the computer to run slowly, but also affect the network speed. If the router is rubbed, it will also slow down the network speed, as long as the router name is anonymized.