Lenovo 59RF0176 manual Hard disk drive problem, Startup problem, Backup problem, Other problems

Page 32

Chapter 4. Troubleshooting

The computer does not

• The surge protector in the battery might be active. Turn off

operate with a fully charged

the computer for one minute to reset the protector; then turn

battery.

on the computer again.

 

 

A hard disk drive problem

 

The hard disk drive does not

• In the Boot menu in BIOS setup utility, make sure that the

work.

hard disk drive is included in the EFI/Boot device priority

 

correctly.

A startup problem

The Microsoft® Windows operating system does not start.

A backup problem

Backup cannot be made.

•Use the OneKey Recovery system to restore the system partition to its original status or a previously created back- up point. For details about the OneKey Recovery system, see “Lenovo OneKey Recovery system” on page 23.

•You are not currently using a Windows operating system.

•There is not enough space to store the backed-up data. You will need to free more space on the destination device.

Other problems

Your computer does not

• To turn off your computer, press and hold the power button

respond.

for 4 seconds or more. If the computer still does not

 

respond, remove the AC adapter.

 

• Your computer might lock when it enters sleep mode

 

during a communication operation. Disable the sleep timer

 

when you are working on the network.

The computer does not start from a device you want.

•See the Boot menu of the BIOS setup utility. Make sure that the EFI/Boot device priority in the BIOS setup utility is set so that the computer starts from the device you want.

•Press the Novo button when the computer is powered off and select Boot Device Menu. Then select the device you want the computer to start from.

The connected external

• Do not connect or disconnect any external device cables

device does not work.

other than USB while the computer power is on; otherwise,

 

you might damage your computer.

 

• When using a high power consumption external devices

 

such as an external USB optical disk drive, use external

 

device power adapter. Otherwise, the device may not be

 

recognized, or system shut down may result.

28

Page 31 Page 33
Image 32
Page 31 Page 33
Contents Lenovo Z/P Series Regulatory Notice Contents Page Getting to know your computer Getting to know your computer „ Z500/P500Wireless LAN Power buttonBuilt-in microphone Antennas Computer display„ Hotkeys Z400 Z500/P500„ Function key combinations Fn + PgUpFn + PgDn Fn + HomeNovo button Fan louversVGA port RJ-45 portHardware connection Cable „ Connecting to wired LANSoftware configuration „ Connecting USB devices „ Using memory cards not suppliedInserting a memory card Removing a memory cardKensington slot „ Attaching a security lock not suppliedOptical drive Symbol Indicator Status Charge Status Meaning System status indicatorsSpeakers Starting to use Windows Start screen DesktopStarting to use Windows Search charmSettings charm Starting to use Windows Share charmStart charm Devices charmPutting the computer to sleep or shutting it down „ Putting your computer to sleep„ Shutting down the computer Press and hold „ Multi-touch gesturesTap Slide PinchRotate Swipe Frequently used gestures Tasks performed Enabling wireless connection Connecting to a wireless LANHelp and support „ Restoring Lenovo OneKey Recovery system„ Backing up the system partition Troubleshooting „ Drivers and preinstalled software„ Lenovo OneKey Recovery system „ Finding information„ Getting help „ Bios setup utilityTroubleshooting Sleep problems Display problemsPassword problems Battery problems Computer screen problemsSound problems Hard disk drive problem Startup problemBackup problem Other problemsTrademarks Page V1.1en-US
Top Page Image Contents