How to check installed linux kernel version details and operating system details

Its easy to know the installed linux kernel version and operating details.

Just enter the following commands to check it...



To know Linux Kernel Version detail....

lsb_release -a

To know Linux Operating detail....

Full detail :

uname -a

Just Version detail :

uname -r

To Check Version details on ubuntu by GUI ....

Go to right corner of your desktop and Click the Power button  and select About This Computer

or Go to System Settings -> Details

Now you will get the details of your operating system, which is installed in your machine.