How does Win7 make the network speed faster? Ways to increase the speed of the network

I don't know if you have found that our computer has been slowing down after a period of use. It is not as fast as before, and sometimes even the webpage cannot be opened. Users who use the Win7 system, his computer has been used for a while, and found that his computer speed is not as good as before, how can it be so different? What is the problem? Let me talk about how Win7 can improve the speed of the network.

The method is as follows:

1. Reduce the reserved bandwidth of the system and maximize the speed of the Internet. Click “Start”→“Run”, open the “Run” dialog, enter the command “gpedit.msc” to open the Group Policy window. Under the "Computer Configuration" item, click Start: "Administrative Template"→“Network”→“QoS Packet Scheduler ; then on the right side of the window, find “limit You can reserve the bandwidth by right-clicking on the item; in the pop-up menu, select “Properties>, you will see the "Restrict bandwidth reserved property" window as shown. In the "Restrict bandwidth reserved properties" window, click the "Select enabled" option, and change the "Bandwidth limit" to 5%, and finally click "Save" to complete the settings.

2, to restrict the use of certain background processes on the network by 360 security guards to ensure the normal Internet needs. Open 360 Security Guard, click “Functions "&rarquo;“Traffic Firewall”, in the Open “ Traffic Fire Guns window, select “Manage Network Speed”, you can view and manage each process. Access to the network. If you want to restrict access to the network by a certain process, just click the “wrench (ie, set)” button on the right side of the corresponding process, and select “Forbidden to access the network” in the drop-down list that pops up. If you only want to limit the speed, you only need to modify the corresponding uplink and downlink speeds.

3, through static binding, to achieve safe and reliable browsing of web pages. When there is an ARP conflict in the LAN, the Internet access speed is significantly reduced or even the Internet cannot be accessed. The solution is to use the static binding technology to implement the correspondence between the IP address of the gateway and its corresponding MAC address. The specific method is: open 360 security guards, click <; function encyclopedia; - & ldquo; Trojan firewall & rdquo; - & ldquo; open ARP firewall & rdquo;, click on the ARP firewall, enter the 360 ​​LAN protection interface, click & ldquo; switch to Manually bind the firewall & rdquo;, enter the correct gateway IP and MAC address after searching and click OK.

4. Replace the wireless connection with a wired connection to prevent external electromagnetic interference and optimize the performance of the Internet. In general, wired connections have more performance than wireless connections, first avoiding signal interference and increasing the quality and strength of the transmitted signal. If you do not have the wired connection in the Internet environment, when using the wireless connection, try to stay away from the interference source, so that the electromagnetic equipment such as mobile phones and microwave ovens can be kept away from the router, and the router should be placed in the center of the Internet as much as possible. This is more conducive to the use of wireless signals. As the signal quality increases, the speed of the network naturally increases.

5, regularly upgrade anti-virus software, timely and effective detection of computer Trojan virus. Because the computer Trojan virus also consumes a lot of network traffic, and some Trojan viruses also block the user's computer access to the network. Therefore, when you are surfing the Internet, you should prevent the invasion of Trojans. To do this, you should do the following: When you go online, it is best to choose a website with high user credibility, do not enter the webpage containing pornographic content, install and install network protection software before going online, for example Kaka Internet Assistant and other security software that takes away network protection detection. The anti-virus software is bound to the common downloading tool to ensure that the software downloaded from the Internet is detected by the anti-virus protection software at the first time, thereby ensuring the security of the file. Do not download files that are unclear or whose file size does not match the actual content.

The above is the difference between Win7 and the method of improving the speed of the network. The reasons for the slowdown of the network speed are various. Sometimes it is caused by improper setting or improper use, which causes the computer to slow down. For users who want to increase the speed of the network, you can look at the above! For more details, please refer to: How to release the Win7 system to limit the 20% network speed of reserved bandwidth