How to change the Windows version number of win7 system?

How does Windows 7 modify the name of win 7 version? When we use the computer normally, because we need to check the version number of the system frequently, how to query the specific version number? Here are four ways to query, and one Modify the method, you can modify the corresponding key value in the registry. A happy friend can refer to it.

How to modify the Windows version number

1. In the run, type: msinfo32

2. The version number of the system is displayed in the hardware abstraction layer.

3. In [Start] → [Run], type: regedit After pressing the Enter key, open the Registry Editor.

4, expand in order: computer → HKEY_LOCAL_MACHINE

5, HKEY_LOCAL_MACHINESOFTWARE

6, SOFTWAREMicrosoft

7, Microsoft Windows NTCurrentVersion

8 The BuildLabEx value data of the right window is the version number.

Four ways to view the detailed version number of Windows system

Method 1:

1. First, we open the computer interface in the system, in the computer interface, click to select “Control Panel”, then click to select “Administrative Tools” in the Control Panel.

2. After entering the Windows Management Tools interface, click to select “System Information”Application, double-click to open the program.

3, after entering the system information interface, in the system information appearing on the main page, the first item is the model number of the system, and the second item is the detailed version number, as shown in the following figure.

Method 2: Use the Windows Notepad program to view the system version number

1. In fact, in the Windows system, the notepad program we use often can display the version number we need. Right-click on the desktop menu and select the “New-Notepad” file.

2. After opening the Notepad program, click the “Help” option in the Notepad program menu interface, and then click to select the “About Notepad” menu button.

3, next, the page shown is the detailed version number of Windows, and of course the Windows license regulations, but we do not need these.

Method 3: Use the system configuration tool to query

1. In fact, we can also use the system configuration tool to view the Windows system version number, press the Windows logo key + R key, and then open the run command. In the window, enter the "msconfig” command.

2, in the open system configuration window, click the "Tools" button on the far right of the interface, as shown below.

3, in the open tool command options, click to select the first command on Windows & rdquo;, then click the “ start & rdquo; button at the bottom of the interface to run this command.

4, Next, an information window about the Windows version number will pop up, as shown in the following figure, it is obvious that you can view it.

Method 4: Use the command line program to query

1. In fact, we can also view the detailed version number of Windows by running the version view command. First, press the Windows logo key + R key. , open the command input window and enter the “cmd” option.

2, after entering the Windows command line window, click the input & ldquo; VER & rdquo; command, and then press the Enter button to successfully view the detailed version number of the Windows system, and everyone try it.