There are several computer recovery disks available. Knoppix is a great tool and can be used without any installation procedure to recover files from any machine that won't boot up.
No.
what are the security and safty procedure in a computer environment
installation is the art of putting a programs in the computer or application in your system
Yes, they are very easy to install. All you have to do is run the setup program that walks you through the installation procedure. It is similar to installing other programs that you have installed in the past on your computer.
If it is a re-installation on the same computer then it is allowed. If it is a new installation on any other computer then it is a breach of the licensing laws.
The installation procedure is very similar, but it's two different operating systems with two different results.
Installation of windows indicates the windows operating system is being installed on a computer system
Computer images
You can follow technet articles for installation procedure. Please check related links.
Wrong thermostat? Wrong installation procedure?
Try booting it with the OS installation disk.