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Anonymous users2024-02-08Reason 1: The fault of local viruses and Trojans.
This is the answer that many netizens think of for the first time. Yes, infection with certain viruses and Trojans can indeed cause slow internet speeds. However, how many netizens will verify it?
Verification Step 1: Use anti-virus software to check for viruses thoroughly. This is the easiest way to do this, but it doesn't always work out.
Verification Step 2: Observe the CPU operation and network conditions. If the CPU is running non-stop for no reason, and the network connection is constant, it is possible that a virus Trojan is the cause.
Verify Step 3: Dos commands. Ping under DOS to see how responsive the network is.
Cause 2: Server issues.
Surfing the Internet has to go through many servers to reach your destination. Therefore, the server directly affects the user's network speed. Network congestion can also slow down internet speeds.
Cause 3: Network viruses targeting the server.
Network viruses that target servers tend to slow down or bring down networks. However, it is not the user's business to solve this problem.
Cause 4: Local system issues.
The system takes a long time and often fails. If the internet speed slows down suddenly long after the device is turned on, you may want to restart it to see if it solves the problem. Sometimes, it is even necessary to reinstall the system to solve the problem.
Reason 5: The CPU is busy working.
The CPU is busy working and will directly affect the network and computer speed. So it's necessary to check how your CPU is working when the internet is slow.
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Anonymous users2024-02-07Poisoned rogue software is recommended with 360Kaba kills again.
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Anonymous users2024-02-061. 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 immediately, and back up some of the system settings data that is missing.
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 you have any doubts about the above steps or refer to the slow use of wifi Internet access
If you are using data to surf the Internet:
1. The theoretical network speed is 4g>3g>2g. First of all, observe what network the phone is currently on. Second, the network speed of each operator varies. >>>More
This You can reinstall the driver The driver can improve the performance of the hardware by 40% If you don't understand the driver, you can come to the next driver wizard that will automatically detect the driver of your hardware and install it, and then it doesn't work, just change the antivirus software The whole disk antivirus and then optimize Turn off the processes you don't want If it doesn't work anymore, do you have a connection to your home's broadband** If there is a landline, you try to see if the landline has any noise or abnormality If there is, it means that it is a problem with the line There is also a place where the cable should be arranged and should be avoided as much as possible from the high temperature magnetic field For example, the stereo microwave oven will have an impact Then you said 21-12 o'clock This is the peak period of the Internet does not rule out the reason for the speed of the Internet And you can try to change the broadband password If the password is stolen, this situation will also occur Then the router Some routers have the function of automatically allocating bandwidth You try to use only one computer Unplug the router and try it directly on the computer Finally, you try it in the next P2P terminator to see if someone has stolen your line My home is also a 2m broadband Thunderbolt is the fastest 230k You also look for other reasons And your next network bandwidth monitoring software to see if there is a Thunderbolt Pippi and other software sending things These P2P sharing software if you don't use it, don't open it This is also a big factor affecting bandwidth It's really not okay to add me qq said 417299125
The slow running speed of the mobile phone will also cause the slow Internet speed on certain programs. The mobile phone system comes with a mobile phone manager (such as Huawei mobile phone), and it is generally not recommended to install any mobile phone antivirus or assistant software, including Tencent mobile phone assistant, 360 mobile phone assistant, etc., because these things are likely to be the culprits that affect the speed of the mobile phone. All you need is the app that comes with your phone. >>>More
1. How to check the slow speed of the connected wifi Internet access: >>>More
1.Improper router or network settings.
2.There is rogue software, check it with 360 security guards or rabbits. >>>More