What is the use of Win7 system IE browser "automatic detection settings"?

Recently, some netizens found that it takes tens of seconds to respond to open IE browser. It is normal to check the network speed and computer speed. So what is going on? After repeated tests, it was found that the IE LAN settings in the "Automatically detect settings" option, unchecked and found that the second open IE browser, how is this going?

After the query, the automatic detection setting is suitable for use in an internal network environment such as ISA. It is very convenient to use, and can automatically detect the ISA proxy and automatically download the configuration file with WPAD. The auto-detection setting is the default setting of IE, but when the user environment does not use a proxy server, the automatic detection setting will make the opening of the first web page very slow.

Now that you know the function of the "Automatically detect settings" function, then as an ordinary user, we must uncheck it. See the detailed operation below.

1. Open Internet Explorer, click the tool icon in the upper right corner, select <;Internet Options ;

2. Open the Internet Options window and select the “Connections” tab. , then click & ldquo; LAN settings & rdquo;;

3, open the LAN settings window, we will find "Automatically detect settings" & rdquo; front is ticked, so Xiaobian removed the tick, click OK .

After the above settings, you will find that it takes ten to twenty seconds to open IE browser, and now it is second. If the user has encountered a particularly slow open IE browser, or some applications that need to be connected to the Internet is also very slow, then you can try to solve this problem.