My house has been getting slower and slower lately, why?

Some things are updated very quickly, especially the game has higher and higher requirements for hardware Your hardware may already be dirty It is recommended to blow dust (how to clean the room and there is still dust in the computer), unplug the memory and wipe it off The silicon grease on the CPU adds some It's OK to re-get the system If you just play games, there should be nothing important in the machine (so it's better to reinstall it, and it's not troublesome). After saying that, you are**The time of the game update package is estimated to be about the same as the time of the next game.

These methods are what I have summarized in the past few years of playing with the computer, improving the Internet speed, and maintaining the system are nothing more than these methods. I have also used those network accelerators on the Internet, but they only play a little psychological role, they cannot qualitatively improve the network speed, the key is the operation efficiency of the computer itself. The more efficient the system is, the less bottlenecks there will be in the network speed.

1. Improve the service level of network service providers. As the saying goes, pay more money, this is where the quality of Internet speed improves.

Clean your PC regularly.

2. Starting from its own computer hardware and system optimization, the higher the computer configuration, the faster the system will run.

3. Use top antivirus software to fully disinfect the virus, use 360 security guard, remove plug-ins, remove traces of use, and repair IE.

4. Scan vulnerabilities with 360 security guards and apply the latest Microsoft patches. Use the Super Bunny Upgrade Angel to check again, and mark the missing patches as well.

5. Use the driver wizard to upgrade all drivers to the latest version, the right driver will make the hardware and software run more efficiently.

6. Super Rabbit comprehensively cleans up the system garbage and optimizes the system (optimizes ADSL Internet settings). Frequent Internet browsing and frequent installation and uninstallation of software will produce a lot of system junk, which will affect the system speed to a certain extent.

There are a few common reasons why broadband internet speeds are getting slower:

1. If the bandwidth of the ** server is narrow or the server is busy, you can try to change the time period 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;

3. If the Internet speed is slow due to viruses or Trojan horses, it is necessary to conduct a full scan and antivirus;

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. Equipment aging: In fact, the router needs to be turned off, when using electrical appliances, there is often the phenomenon of electrical aging, and the router is also an electrical appliance, it will also be transported or aged, if the router is not turned off for a long time, for some small parts inside, it will cause great damage, resulting in various faults of the router, especially in summer when the weather is hot, the degree of damage is greater.

2. Occupy cache: The working principle of the router is to receive signals, and then output signals, so it needs a large memory to cache these signals, if the router is not turned off for a long time, it will make the router receive signals and output signals not smooth, which will affect the network speed.

3. Safety issues: After the equipment is used for a long time, there will be aging, and some parts will be quietly short-circuited after aging, and then it is easier to catch fire, especially when there is thunder in summer, those aging electrical appliances will spark, which is very frightening.

There are a few reasons for a slow internet connection:

1. Problems of the network itself (insufficient server bandwidth or excessive load).

Second, the network cable problem leads to the network speed slowing down (the twisted pair cable is not up to standard, which is manifested as: one situation is that the network speed is very slow when you first use it; The other scenario is that the speed is normal at first, but after a while, the speed slows down).

3. There is a loop in the network, which slows down the network speed.

4. The network speed is slowed down due to the broadcast storm caused by the hardware failure of the network equipment.

5. A bottleneck is formed on a port in the network, resulting in slow network speed.

6. The influence of worms causes the network speed to slow down.

7. Excessive use of firewalls.

8. Insufficient system resources.

Slow network speed is mainly caused by the above reasons, I personally recommend that you first clean up the junk process of the computer, optimize the system, and the Trojan horse is also a pest!

2. Check whether the twisted pair is qualified.

3. Use the method of gradual elimination by partition and segmentation to eliminate circuit faults.

Fourth, use the "ping" command to test the computers involved one by one under DOS, network cards, hubs and switches are the most likely to fail and cause network speed to slow down.

5. Change the server NIC to 100M or 1000M, install multiple NICs, divide multiple VLANs, change the router configuration to increase bandwidth, etc.

6. The anti-virus software used must be upgraded in a timely manner; Computers should also be upgraded and installed in a timely manner, while uninstalling unnecessary services and closing unnecessary ports to improve the security and reliability of the system.

If you can solve these problems, your internet speed will be faster.