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This article mainly explains why VISTA is slow to surf the Internet and how to optimize VISTA. Interested friends may wish to have a look at it. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "the reasons for the slow speed of VISTA and the ways to optimize VISTA".

In fact, the slow access to the Internet is not the reason for the system. Maybe you changed from XP user to vista. You should know that there is a great difference between these two OS in the configuration requirements of computers. Vista has higher requirements for configuration. When you use XP and vista in the same configuration, the running speed will be obviously different, causing you to think that vista is slow to access the Internet. In addition, vista has not been fully accepted by all everyday software in terms of compatibility. Vista has powerful network functions, but not much is known to most users. In addition, some default network settings and restrictions of Vista are not conducive to giving full play to the network potential of Vista. This paper will further explore the network functions of Vista from three aspects: network optimization, network failure and network breakthrough, in order to be helpful to everyone.

I. Network optimization

1. Double insurance for fixed IP and dynamic IP (DHCP) for Vista

The DHCP server eliminates the trouble for users to set up IP, but not all local area networks provide DHCP servers, so you have to set up IP manually. Fixed IP and dynamic IP can be set in Vista. If there is a DHCP server, it will get IP from the DHCP server. Otherwise, an IP we specified will be used to ensure the smooth flow of the network.

The setting steps are: "start" → "control panel" → "Network and Internet", double-click "Network and sharing Center", then click "manage Network connections" on the left, right-click the corresponding network card in the open "Network connections" folder, such as "Local connection", select the "Properties" command, and then select the "Internet Protocol version 4 (TCP/IPv4)" item in the open window, and click the "Properties" button below. And select the items "automatically obtain IP address" and "automatically obtain DNS server address" in the window that opens again.

Then click the "standby configuration" tab, and then open the window to select the "user configuration" item, and then enter a fixed IP address, subnet mask, default gateway, preferred DNS server address, such as 192.168.1.10, 255.255.255.0, 192.168.1.11 and so on to set up, when our computer found that there is DHCP, we will get the IP address from the DHCP server. Otherwise, we will use the fixed IP, subnet mask, default gateway, preferred DNS server address, and so on.

2. Uninstall the redundant protocols and let the network card be loaded lightly.

By default, many protocols are bundled on the "local connection" in Windows vista, putting an unnecessary burden on it. In fact, according to the principle of the network, the fewer protocols bundled on the network card, the easier it is to be "light", and the speed of networking will naturally be much faster.

The setting steps are: "Control Panel" → "Network and Internet", double-click "Network and sharing Center", click "manage Network connection" on the left side of the open window, right-click "Local connection" in the open window, select "Properties", and then cancel the corresponding protocol in the open window. In general, "QoS packet Scheduler" and "Internet Protocol version 6 (TCP/IPv6)" can be cancelled. If you are only on the Internet and do not access a special network, you can also remove the "link layer topology discovery mapper Ibig O driver" and "Link-Layer Topology Discovery Responder". If you do not share files on the local area network, you can remove "Microsoft network clients" and "file and printer sharing on the Microsoft network". In general, you only need to keep "Internet Protocol version 4 (TCP/IPv4)".

3. Reset the power management of the network card to let Vista wake up and surf the Internet.

If your network card supports energy saving or wireless network card may encounter this situation, when we put Vista into hibernation, we can wake up the system from sleep, but the network card can not wake up for a while so that we can not access the Internet. In fact, this is because in the default state, in order to save energy, the wireless network card will also enter hibernation after the system hibernates, and the network card is different from the general hardware to recover slowly from the dormant state. In this regard, we can set to disable the sleep function of the wireless network card, after all, it does not consume much power.

The setup steps are as follows: right-click "computer" → to manage "→" device Manager on the system desktop, then expand "Network Adapter" in the right window and right-click the corresponding network card, and select "Properties" in the pop-up menu. Then switch to the "Power Management" option in the pop-up dialog box and uncheck "allow the computer to turn off this device to save power" checked by default. Finally, click the OK button to save the settings and exit. Or we can use "Control Panel" → "Power Management", click "change Plan Settings" under balance, then click "change Advanced Power Settings", expand "Wireless Adapter Devices" and set its energy saving mode to "maximum performance".

At this point, I believe you have a deeper understanding of "the reasons for the slow speed of VISTA and the ways to optimize VISTA". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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