Lenovo B40-30/B40-45/ B40-70
Hardware Maintenance Manual
Shutting down the computer
If you are not going to use your computer for a long time, shut it down. To shut
down your computer:
• For Window 7 operating system: Click Start
• For Window 8 operating system:
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– Open the charms bar, then select Settings
– Select Power
Shut down.
Shut down.
.