Lenovo ThinkCentre M90p Safety and Warranty Guide (English) - Page 31

Completing important tasks, Shutting down the computer, Start, Shut down

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Completing important tasks After you have set up your computer, record your computer machine type, model, and serial number. If you need service or technical support, you will probably be asked for this information. Shutting down the computer When you turn off your computer, always follow the shutdown procedure for your operating system. This prevents the loss of unsaved data or damage to your software programs. To shut down the Microsoft Windows 7 operating system, open the Start menu from the Windows desktop and click Shut down. Chapter 3. Setting up your computer 23

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Completing important tasks
After you have set up your computer, record your computer machine type, model,
and serial number. If you need service or technical support, you will probably
be asked for this information.
Shutting down the computer
When you turn off your computer, always follow the shutdown procedure for
your operating system. This prevents the loss of unsaved data or damage to
your software programs.
To shut down the Microsoft Windows 7 operating system, open the
Start
menu
from the Windows desktop and click
Shut down
.
Chapter 3. Setting up your computer
23