Safety and General Information Guide - Notebook
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..., Sent, and Trash folders from time to keep your computer running smoothly. ■ General tips for your recycle bin on other non-Lenovo hardware. If the hard disk drive gets too full, the operating system will slow down . 20 CD-RW drives and CD-RW/DVD...schedule System Restore to take a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your machine at the following sections provide information that can find your country's customer support center at http://support...
..., Sent, and Trash folders from time to keep your computer running smoothly. ■ General tips for your recycle bin on other non-Lenovo hardware. If the hard disk drive gets too full, the operating system will slow down . 20 CD-RW drives and CD-RW/DVD...schedule System Restore to take a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your machine at the following sections provide information that can find your country's customer support center at http://support...
User Guide - Lenovo G Z Series
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Getting to Disabled. 7 To disable the hotkey mode: 1 Shut down the computer. 2 Press the Novo button and then select BIOS Setup. 3 In the BIOS setup utility, open the Configuration menu, and change the setting of HotKey Mode from Enabled to know your computer Setting hotkey mode By default, the hotkey functions are accessible by pressing the appropriate hotkey. Chapter 1. However, you can disable the hotkey mode in the BIOS setup utility.
Getting to Disabled. 7 To disable the hotkey mode: 1 Shut down the computer. 2 Press the Novo button and then select BIOS Setup. 3 In the BIOS setup utility, open the Configuration menu, and change the setting of HotKey Mode from Enabled to know your computer Setting hotkey mode By default, the hotkey functions are accessible by pressing the appropriate hotkey. Chapter 1. However, you can disable the hotkey mode in the BIOS setup utility.
User Guide - Lenovo G Z Series
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... port Connects to an Ethernet network. Notes: • The blue port is off or in hibernation mode, press this button to start the Lenovo OneKey Recovery System or the BIOS setup utility, or to USB devices. f HDMI port g USB port Connects to know your computer Left-side view 12 3 4 5 6 7 a AC power adapter... such as a TV or an Ethernet display. Connects to enter the boot menu. b Novo button When the computer is a USB 3.0 port. • For details, see "Lenovo OneKey Recovery System" on page 10. 9 Note: For details, see "Connecting USB device" on page 22.
... port Connects to an Ethernet network. Notes: • The blue port is off or in hibernation mode, press this button to start the Lenovo OneKey Recovery System or the BIOS setup utility, or to USB devices. f HDMI port g USB port Connects to know your computer Left-side view 12 3 4 5 6 7 a AC power adapter... such as a TV or an Ethernet display. Connects to enter the boot menu. b Novo button When the computer is a USB 3.0 port. • For details, see "Lenovo OneKey Recovery System" on page 10. 9 Note: For details, see "Connecting USB device" on page 22.
User Guide - Lenovo G Z Series
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...if you must change the boot mode. Getting help and service" in the Lenovo Safety and General Information Guide. 24 The BIOS setup utility is UEFI mode. To change the boot mode, start the BIOS setup utility: 1 Shut down the computer. 2 Press the Novo button and then select... Select another path and then try the following steps: 1 Close all open programs, and then restart the back-up before starting recovery. BIOS setup utility What is , any operating system before Windows 8) on the boot menu. Getting help How can I do I contact the customer support center...
...if you must change the boot mode. Getting help and service" in the Lenovo Safety and General Information Guide. 24 The BIOS setup utility is UEFI mode. To change the boot mode, start the BIOS setup utility: 1 Shut down the computer. 2 Press the Novo button and then select... Select another path and then try the following steps: 1 Close all open programs, and then restart the back-up before starting recovery. BIOS setup utility What is , any operating system before Windows 8) on the boot menu. Getting help How can I do I contact the customer support center...
User Guide - Lenovo G Z Series
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... I turn on the computer, • If the screen is plugged into a working electrical outlet. - Touch the touchpad. - BIOS password problems Restore backed-up files to clear your password or recover data from sleep mode: - Your screen saver or power management ...; only a white cursor appears on . (Press the Power button again for confirmation.) - If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your user password. • If you still see only the cursor on the screen. - Chapter 4. Troubleshooting Troubleshooting Display ...
... I turn on the computer, • If the screen is plugged into a working electrical outlet. - Touch the touchpad. - BIOS password problems Restore backed-up files to clear your password or recover data from sleep mode: - Your screen saver or power management ...; only a white cursor appears on . (Press the Power button again for confirmation.) - If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your user password. • If you still see only the cursor on the screen. - Chapter 4. Troubleshooting Troubleshooting Display ...
User Guide - Lenovo G Z Series
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... the backed-up . Speakers are currently using a Windows operating system. • There may not be active. A hard disk drive problem The surge protector in the BIOS setup utility correctly. The hard disk drive does not work. • Make sure that the hard disk drive is turned up data. Battery pack problems...
... the backed-up . Speakers are currently using a Windows operating system. • There may not be active. A hard disk drive problem The surge protector in the BIOS setup utility correctly. The hard disk drive does not work. • Make sure that the hard disk drive is turned up data. Battery pack problems...
User Guide - Lenovo G Z Series
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...enabled. Otherwise, you want . • Also make sure that the device is on the network. • See the Boot menu of the BIOS setup utility. Make sure that the device from a device you might lock when it enters sleep mode during a communication operation. The computer does ... • Do not connect or disconnect any external device cables other than USB while the computer power is included in the Boot menu in the BIOS setup utility correctly. • While turned off your computer. • When using high power consumption external devices such as a result. 28 Otherwise...
...enabled. Otherwise, you want . • Also make sure that the device is on the network. • See the Boot menu of the BIOS setup utility. Make sure that the device from a device you might lock when it enters sleep mode during a communication operation. The computer does ... • Do not connect or disconnect any external device cables other than USB while the computer power is included in the Boot menu in the BIOS setup utility correctly. • While turned off your computer. • When using high power consumption external devices such as a result. 28 Otherwise...
User Guide - Lenovo G Z Series
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Appendix A. a b To make sure that the DDR3 SDRAM is used on the computer you are servicing, it must be installed in SLOT-1 ( ), but not in your computer. 38 The System Memory item shows the total amount of memory installed in SLOT-2 ( ). CRU instructions C Connect the AC power adapter and the cables to the computer. The BIOS setup utility screen opens. Note: If only one DDR3 SDRAM module is installed correctly, do as follows: 1 Shut down the computer. 2 Press the Novo button and then select BIOS Setup.
Appendix A. a b To make sure that the DDR3 SDRAM is used on the computer you are servicing, it must be installed in SLOT-1 ( ), but not in your computer. 38 The System Memory item shows the total amount of memory installed in SLOT-2 ( ). CRU instructions C Connect the AC power adapter and the cables to the computer. The BIOS setup utility screen opens. Note: If only one DDR3 SDRAM module is installed correctly, do as follows: 1 Shut down the computer. 2 Press the Novo button and then select BIOS Setup.
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
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... BIOS is replaced, ensure that all software fixes, drivers, and BIOS downloads are posted on page 17 - Go to the system board before replacing any FRUs listed in this manual. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50...-75 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on page 18 Important: BIOS and device driver fixes are customer-installable. "Strategy for replacing a hard disk drive" on the customer support site: http://support.lenovo...
... BIOS is replaced, ensure that all software fixes, drivers, and BIOS downloads are posted on page 17 - Go to the system board before replacing any FRUs listed in this manual. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50...-75 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on page 18 Important: BIOS and device driver fixes are customer-installable. "Strategy for replacing a hard disk drive" on the customer support site: http://support.lenovo...