How to run the command to view system information

1. Press [Win] + [R] keys at the same time, enter "cmd", and press enter.

2. Enter systeminfo and press enter.

3. After entering, you can see the relevant information of the system.

The operating system itself provides a number of applications to check the hardware and software configuration of the computer, and the most common ones can be performed by running the cmd window command.

1. SystemInfo: Click the desktop to start - run, enter "cmd", enter the cmd window, and then enter "systeminfo" and press enter, you can detect and display the computer software and hardware configuration information. As shown in the figure below, "x86" indicates a 32-bit system, and "x64" indicates a 64-bit system.

2. DXDIAG: Click the desktop to start-run, enter "DXDIAG" and press enter, then the computer software and hardware configuration information can be detected and displayed.

3. Device Manager): Click the desktop to start - run, enter "and press enter", you can detect and display the computer software and hardware configuration information.

A small command can display the Windows system details.

For Windows 10, check the build number and how to use common system commands.

dos command.

1. Use the key combination win plus r to bring up the run dialog box, enter cmd, and confirm to open the command line interface. It can also be opened in the Start menu.

2. When the command line interface comes out, enter the command systeminfo. This command is a comprehensive command in the DOS command that collects computer information and system information.

3. Click the Enter key to start the command. In the results of the collected information, you can see the basic information. For example, the hostname, system type and developer, as well as the product ID and processor information.

4. Below, the version type of BIOS, the operating memory and virtual memory, as well as the patches and boot devices are displayed.

5. Further on, it is a detailed statistics of computer network card information. In this section, you can obtain information such as the IP address and connection name of the physical and virtual NIC.

6. Finally, there is the information of hyperv's hidden fiber pants. Here, you can know whether virtualization is enabled in the fixed and vertical parts, and whether the secondary address translation is enabled.

This section describes how to check the Linux version.

Tool raw materials.

Win7 computer.

The steps of the method are as follows:

1. Click Start Menu.

2. Enter cmd

3. Click cmd

4. Enter the systeminfo command and press enter.

systeminfo

You can see quite detailed information.

How to check if Linux is 32 or 64-bit.

Click Start Run to open the run dialog box, enter cmd (without quotation marks, the same below) and press Enter to open the command prompt window.

After the command prompt, enter "systeminfo."

c: and press the enter key to execute. Haha, a file will be created on the root directory of the C drive, which contains detailed reports such as your hostname, operating system details, product ID, processor model, memory, BIOS version, system directory path, virtual memory details, patch installation and network card connection.

If you are too lazy to call the explorer and then enter the C drive directory step by step to open it, you can directly enter "start" after the command prompt

c: to quickly open the report file.

Step 1: Click Start Run to open the Run dialog box, enter cmd (without quotation marks, the same below) and press Enter to open the Command Prompt window.

Step 2: Type in 'systeminfo' after the command prompt

c: and press the enter key to execute. Haha, a file will be created on the root directory of the C drive, which contains detailed reports such as your hostname, operating system details, product ID, processor model, memory, BIOS version, system directory path, virtual memory details, patch installation and network card connection.

Step 3: If you are too lazy to call the explorer and then enter the C drive directory step by step to open it, you can directly enter "start" after the command prompt

c: to quickly open the report file.

Tips: "SystemInfo" is a command-line tool that comes with the XP system to view system information, and it can also bring some special parameters to specify the connection to the remote system, specify the format of the display results, etc., you can enter "SystemInfo".

"command to view; > is a redirect command in DOS that exports the results of other commands to a text file, followed by the specified export file name. "start" is a startup command under DOS, which acts like when we double-click a file in Explorer.

If you're talking about simply looking at the system's CPU and memory or something, then go through cat proc cpuinfo

cat /proc/meminfo

You can see it.

Other hard disks can be viewed with fdisk -l.