What is the process of Win7 system Wuauclt.exe? How do I close?

recently Win7 system users reflect that the Task Manager Wuauclt.exe process occupies a lot of space, want to end the process, but do not know what the process is, can be closed, for this distress. Next, let's take a look at the wuauclt.exe process.

Wuauclt.exe process is a Windows development of an update, in the Windows system Wuauclt.exe will constantly detect whether the system has available updates, of course, the process mentioned above the resource is large and because this program is to detect whether the computer needs to update the cause, we can close this process to Save some system resources.

　　The system can be prevented from being automatically updated by the following ways:

1. The Start menu----Control Panel----Administrative Tools-----Services.

2. Find "Automatic Updates" in the "name" list on the right, the service is the Automatic Update service.

3. Right----"Properties", go to the Automatic updates properties (Local Computer) dialog box, and then "Start type" below. Select Disabled in the list box, which is to disable automatic reloading.

Of course you can also change it to "manual", which means that you start the update when you run the command.

When you choose "Automatic", it means that it will start when the computer is started, that is, the boot automatically updates.