Lenovo IdeaPad U110 - Manual (Page 78)

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Chapter 4. Troubleshooting
„ A Hard Disk Drive Problem
The hard disk drive does not work.
In the Boot menu in BIOS Setup Utility, make sure that the hard disk
drive is included in the Boot Sequence correctly.
„ A Startup Problem
The Microsoft
®
Windows operating system will not start.
Use the OneKey Recovery to help solve or identify your problem. For
details about OneKey Recovery, see OneKey Recovery User Guide.
„ Other Problems
Your computer does not respond.
ƒ To turn off your computer, press and hold the Power button for 4
seconds or more. If the computer still does not respond, remove the
AC adapter and the battery.
ƒ Your computer might lock when it enters sleep mode during a
communication operation. Disable the sleep timer when you are
working on the network.