What is the command to find Linux os version?

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What is the command to find Linux os version?

The command “uname -r” shows the version of the Linux kernel that you’re currently using. You’ll now see which Linux kernel you’re using. In the above example, the Linux kernel is 5.4. 0-26.

How do you check if os is Unix or Linux?

How to find your Linux/Unix version

  1. On command line: uname -a. On Linux, if the lsb-release package is installed: lsb_release -a. On many Linux distributions: cat /etc/os-release.
  2. In GUI (depending on GUI): Settings – Details. System Monitor.

How do I check the os version in Redhat?

How to Check Linux Red Hat (RHEL) Version Installed On Your…

  1. Option 1: Use hostnamectl.
  2. Option 2: Find Version in /etc/redhat-release File.
  3. Option 3: Check Query Release Package with RPM.
  4. Option 4: Finding Red Hat Version and Release Using /etc/issue File.
  5. Option 5: Check Common Platform Enumeration File.

How do I determine my os?

  1. While on the Start screen, type computer.
  2. Right-click the computer icon. If using touch, press and hold on computer icon.
  3. Click or tap Properties. Under Windows edition, the Windows version is shown.

What is the latest version of OS?

12.0
The Latest Version of Android is 12.0 The initial version of Android 12.0 was released on October 19, 2021, on Google’s Pixel smartphones.

How do I find the OS version on Ubuntu?

Open your terminal either by using the Ctrl+Alt+T keyboard shortcut or by clicking on the terminal icon. Use the lsb_release -a command to display the Ubuntu version. Your Ubuntu version will be shown in the Description line.

What is the latest version of os?

How do I check Windows version in CMD?

Checking your Windows version using CMD

  1. Press [Windows] key + [R] to open the “Run” dialog box.
  2. Enter cmd and click [OK] to open Windows Command Prompt.
  3. Type systeminfo in the command line and hit [Enter] to execute the command.

How many OS are there in Linux?

There are over 600 Linux distros and about 500 in active development. However, we felt the need to focus on some of the widely used distros some of which have inspired other Linux flavors.

What command shows the OS version information?

Press [Windows] key + [R] to open the “Run” dialog box. Enter cmd and click [OK] to open Windows Command Prompt. Type systeminfo in the command line and hit [Enter] to execute the command.

Which command is used to display the operating system?

the uname command
To display the name of the operating system, use the uname command.

How do I find my kernel version?

To check Linux Kernel version, try the following commands:

  1. uname -r : Find Linux kernel version.
  2. cat /proc/version : Show Linux kernel version with help of a special file.
  3. hostnamectl | grep Kernel : For systemd based Linux distro you can use hotnamectl to display hostname and running Linux kernel version.

Which command will display the correct version of OS?

To display system information, use the uname command. Displays the operating system name as well as the system node name, operating system release, operating system version, hardware name, and processor type.

How do I display my operating system?

  1. Click the Start or Windows button (usually in the lower-left corner of your computer screen).
  2. Click Settings.
  3. Click About (usually in the lower left of the screen). The resulting screen shows the edition of Windows.

Where is kernel located in Linux?

/boot directory
Where is the Linux Kernel located? Since the Linux kernel is a piece of code, it must be stored somewhere on the file-system, such that every time the system reboots, the kernel is loaded in the memory. In Debian/Ubuntu systems, the Linux kernel can be found within the /boot directory.