The computer is always stuck, and the wireless network cannot be opened as soon as it is connected,

The wireless network has network speed freeze or no connection from time to time every day, which can be easily solved in these steps.

There are two problems that can be considered for wireless stuck, one is the router problem, the router is poor, the signal coverage is small, and the quality is not good. The other is to consider the large number of people connecting.

If there is no Internet, there will be many problems, you can try to use the network on the computer to answer questions, the inside of the bureau will basically give the problem, in general, you can also consider two aspects, one is to consider the network cable is not plugged in, the other is to consider a wide range of network disconnection, this is no way, can only wait for the maintenance personnel to repair the Tongchang grinding network.

The question of the previous minute is a little experience, you generally go to look at your router, this is probably the simplest and rude way. At this point, your router should have some non-stop flashing to indicate that something is wrong, and then you unplug the power cord, wait for a few painful long seconds, then plug it in, and you're basically all right to go—it's all connected again.

There are the following types of wireless automatic disconnection of notebooks:

1. My Computer--Properties--Device Manager--Network Adapter, select a wireless network card, and double-click it. Then for the "Power Management" item, remove the check box in front of "Allow the computer to shut down this device to save power".

2. The time limit for wireless routing DHCP to automatically assign IP, the default route is 24 hours, that is, the IP validity period automatically assigned to you by the route is 24 hours. If you change its settings to a super short time, it will often be disconnected.

3. Poor routing quality, poor signal, or poor wireless signal of the notebook, but in this case, the average person understands how many squares the signal has, and there is no need to ask people, just get close to the wireless routing and strengthen the signal strength.

May be 1. Poor heat dissipation, it is important that the CPU is well ventilated. Working too long can also lead to: CPU heat dissipation problems are also an important cause of computer failures.

2。There is too much dust inside the case. Please clean it in time and keep the inside dry and clean. 3。It may be that the memory module is loose, and it should be pulled out to check to see if it is damaged.

Aging or improper use of hard drives is also one of the reasons. Professional software can be used to troubleshoot the problem, and if the damage is serious, the hard disk can only be repaired or replaced. 4。

There are compatibility issues with hardware and software. 5。The memory footprint is too large, ending unnecessary programs or the memory configuration is low.

5。There are logical or physical bad sectors in the hard drive.

6。Virus. The next planting is to check and kill the software segment which is antivirus.

7。If there are too many junk files or fragmented files, it is recommended that you clean up the system junk regularly. You can also restore the system, which is convenient and easy.

9.Reinstall the system.

Copy must be reported.

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Computer KnowledgeWhy does my computer sometimes get stuck when it is not connected to the network?

There are many reasons why a wireless router can slow down. Let me provide a few ways to see if we can solve this problem.

One is to restart all network communication equipment such as wireless routers, if the network speed returns to normal after restarting, it means that your equipment has been running for a long time, and the machine can't bear it, resulting in slow speed;

Second, if the above does not solve the problem, it is recommended to replace the wireless router or the cat that surfs the Internet, if it can be solved, it is a device problem, and it can only be replaced with a new one.

Third, if the above two channels are not solved, it is recommended to contact your Internet provider and ask the operator to check whether there is a problem with the line.

Generally, we use the above three methods to troubleshoot the problem of network slowdown. However, it is not excluded that there is a problem with your Internet computer or equipment, if the computer is too old and the configuration is low, it will also affect the Internet speed.

The NIC driver does not work. Uninstall it first, then restart the computer once, install a driver, and help you automatically detect and install.

The computer hardware is not working, the wireless network card is damaged, (affected by overheating, dust, etc.).