How to interpret trade volume changes

Win7 system is How to interpret trade volume changesone of the operating systems that is still widely used. Many users like its ease of use and stability, but recently Microsoft has stopped officially supporting the Win7 system. In order to ensure system security, Win7 system users should update system patches and security patches in time. But some users may not want the system to be automatically updated every time, so how to turn off the Win7 system update? The specific steps will be introduced below.Step 1: Turn on the "Service" setting. In the Windows system, the status of the system update is controlled by a service called "Windows Update". Turn off this service to stop the automatic update. In order to open the "Service" settings, you can enter the "Control Panel" and find "Service" under "Management Tools". Or you can directly enter "services.msc" in "Search" to open the "Services" settings. Step 2: Stop the "Windows Update" service. In the "Service" interface, find "Windows Update" and right-click the "Stop" option to temporarily stop the automatic update of Windows. Step 3: Disable the "Windows Update" serviceTo completely turn off the Win7 system update, you also need to disable the "Windows Update" service. You can press the Win+R key to open the "Run" dialog box, enter regedit and open the editor. Find the following path in the editor: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU If the "AU" key is not found under this path, Then you need to create a new "AU" key. Create a new DWORD value called "AUOptions" under the "AU" key. Double-click the "AUOptions" key to change the value to 2, which will not install updates on the computer, but will remind you that updates are available.If you want to completely disable automatic updates, you can change the value to 1. This will completely disable the automatic update function, but it will also encounter more security risks, and you will not be able to get the latest patches and updates. If you need to enable automatic update again, you can change the value back to 3. Step 4: Restart the computer and apply the changes. After completing all the above changes, be sure to restart the computer and make the changes take effect. Summary: The automatic shutdown of Win7 system updates is not difficult, but some overly radical prohibitions of automatic updates will have an adverse impact on the system. If users really want to turn off automatic updates, it is recommended to cooperate with some security software to ensure the security of the system. It is recommended to update system patches and security patches in time to avoid risks to the computer.

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