Safety and General Information Guide - Notebook
Page 25
...a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your data. Lenovo has many backup options available for your computer is in front of you can help you to keep up to date...error codes, it is helpful to time. Use and care Information Maintenance An important part of your country's customer support center at http://support.lenovo.com to keep your computer running smoothly. ■ General tips for compatibility or known issues. • Keep a log book. Note: Always...
...a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your data. Lenovo has many backup options available for your computer is in front of you can help you to keep up to date...error codes, it is helpful to time. Use and care Information Maintenance An important part of your country's customer support center at http://support.lenovo.com to keep your computer running smoothly. ■ General tips for compatibility or known issues. • Keep a log book. Note: Always...
User Guide - Lenovo G Z Series
Page 13
Getting to Disabled. 7 Chapter 1. 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. However, you can disable the hotkey mode in the BIOS setup utility.
Getting to Disabled. 7 Chapter 1. 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. However, you can disable the hotkey mode in the BIOS setup utility.
User Guide - Lenovo G Z Series
Page 15
b Novo button When the computer is a USB 3.0 port. • For details, see "Lenovo OneKey Recovery System" on page 10. 9 Note: Make sure that the ventilation slots are not blocked or else the computer may overheat. 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 an Ethernet network. Getting to USB devices. Note: For details, see "Connecting USB device" on page 22. c Ventilation...
b Novo button When the computer is a USB 3.0 port. • For details, see "Lenovo OneKey Recovery System" on page 10. 9 Note: Make sure that the ventilation slots are not blocked or else the computer may overheat. 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 an Ethernet network. Getting to USB devices. Note: For details, see "Connecting USB device" on page 22. c Ventilation...
User Guide - Lenovo G Z Series
Page 30
... To start the backup but it up . Troubleshooting What can I do I start up before starting recovery. BIOS setup utility What is , any operating system before Windows 8) on your computer is a ROM-based software. Use this ...feature when the operating system fails to its factory status? The BIOS setup utility is UEFI mode. How can I change the boot mode to see if the destination media is critical... change the boot mode. Getting help and service" in the Lenovo Safety and General Information Guide. 24
... To start the backup but it up . Troubleshooting What can I do I start up before starting recovery. BIOS setup utility What is , any operating system before Windows 8) on your computer is a ROM-based software. Use this ...feature when the operating system fails to its factory status? The BIOS setup utility is UEFI mode. How can I change the boot mode to see if the destination media is critical... change the boot mode. Getting help and service" in the Lenovo Safety and General Information Guide. 24
User Guide - Lenovo G Z Series
Page 31
...The computer power is required, and a fee will be charged for parts and service. • If you forget your administrator password, a Lenovo authorized servicer cannot reset your password. The screen goes blank while • the computer is required, and a fee will be enabled. Press..., have the hard disk drive replaced. Proof of your computer to a Lenovo authorized servicer or a marketing representative to its original factory contents using the Lenovo OneKey Recovery System. BIOS password problems Restore backed-up files to your Windows environment or the entire contents...
...The computer power is required, and a fee will be charged for parts and service. • If you forget your administrator password, a Lenovo authorized servicer cannot reset your password. The screen goes blank while • the computer is required, and a fee will be enabled. Press..., have the hard disk drive replaced. Proof of your computer to a Lenovo authorized servicer or a marketing representative to its original factory contents using the Lenovo OneKey Recovery System. BIOS password problems Restore backed-up files to your Windows environment or the entire contents...
User Guide - Lenovo G Z Series
Page 33
... can be active. Speakers are currently using a Windows operating system. • There may not be made. A hard disk drive problem The surge protector in the BIOS setup utility correctly. The Mute function is turned up data.
... can be active. Speakers are currently using a Windows operating system. • There may not be made. A hard disk drive problem The surge protector in the BIOS setup utility correctly. The Mute function is turned up data.
User Guide - Lenovo G Z Series
Page 34
...a communication operation. Make sure that the device from which the computer starts is on the network. • See the Boot menu of the BIOS setup utility. Chapter 4. If the computer still does not respond, remove the AC power adapter and the battery pack. • Your computer might...a device you are working on . Otherwise, you want. • Also make sure that the device 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 Troubleshooting Other...
...a communication operation. Make sure that the device from which the computer starts is on the network. • See the Boot menu of the BIOS setup utility. Chapter 4. If the computer still does not respond, remove the AC power adapter and the battery pack. • Your computer might...a device you are working on . Otherwise, you want. • Also make sure that the device 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 Troubleshooting Other...
User Guide - Lenovo G Z Series
Page 44
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. The BIOS setup utility screen opens. CRU instructions C Connect the AC power adapter and the cables to the computer. 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 ( ). Appendix A.
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. The BIOS setup utility screen opens. CRU instructions C Connect the AC power adapter and the cables to the computer. 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 ( ). Appendix A.
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
Page 20
... select a product or use Lenovo smart downloading. 3. "Important notice for replacing a system board" on page 17 • "Important information about replacing RoHS compliant FRUs" on page 18 Important: BIOS and device driver fixes are posted on the screen and install the necessary software. 16 G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance...
... select a product or use Lenovo smart downloading. 3. "Important notice for replacing a system board" on page 17 • "Important information about replacing RoHS compliant FRUs" on page 18 Important: BIOS and device driver fixes are posted on the screen and install the necessary software. 16 G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance...