Lenovo 30BA, Руководство по техническому обслуживанию аппаратной части

Страница: 48 / 254

Machine type and model label
The machine type and model label identifies your computer. When you contact Lenovo for help, the machine
type and model information helps support technicians to identify your computer and provide faster service.
The following is a sample of the machine type and model label.
Note: The computer hardware might look slightly different from the illustration.
Figure 7. Machine type and model label
Computer features
For your specific computer model, some features might vary or not apply.
Information about your computer
• To view basic information (such as microprocessor and memory information) about your computer, do the
following:
1. Click the Start button to open the Start menu.
2. Depending on your Microsoft
®
Windows
®
operating system version, do one of the following:
– For Windows 7: Right-click Computer , and then click Properties .
– For Windows 10: Click Settings ➙ System ➙ About .
• To view detailed information about the devices (such as the optical drive and network adapters) on your
computer, do the following:
1. Depending on your Windows version, do one of the following:
– For Windows 7: Click the Start button to open the Start menu. Right-click Computer , and then
click Properties .
– For Windows 10: Right-click the Start button to open the Start context menu.
2. Click Device Manager .
42
P720 Hardware Maintenance Manual