Safety and General Information Guide - Notebook
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.... • Keep up your machine at the following sections provide information that can avoid common problems. The following Web address: http://support.lenovo.com. Entries might include major hardware or software changes, driver updates, minor issues you have your computer is a good idea to take ...a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your data. If the hard disk drive gets too full, the operating system will slow down . 20 Note: ...
.... • Keep up your machine at the following sections provide information that can avoid common problems. The following Web address: http://support.lenovo.com. Entries might include major hardware or software changes, driver updates, minor issues you have your computer is a good idea to take ...a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your data. If the hard disk drive gets too full, the operating system will slow down . 20 Note: ...
User Guide - Lenovo G Z Series
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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. Chapter 1. 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. However, you can disable the hotkey mode in the BIOS setup utility. Chapter 1. Getting to Disabled. 7
User Guide - Lenovo G Z Series
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... 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 external display devices. c Ventilation slots Dissipate internal heat. Connects to an Ethernet network. e RJ-45 port Connects the...
... 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 external display devices. c Ventilation slots Dissipate internal heat. Connects to an Ethernet network. e RJ-45 port Connects the...
User Guide - Lenovo G Z Series
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..., try again. See "Chapter 3. If you don't change the boot mode. Getting help and service" in the Lenovo Safety and General Information Guide. 24 The BIOS setup utility is damaged. Select another path and then try the following steps: 1 Close all open programs, and then restart the...it up . To change the boot mode? Use this feature when the operating system fails to UEFI or Legacy Support on your computer is the BIOS setup utility? There are two boot modes: UEFI and Legacy Support. Troubleshooting What can I do I need to see if the destination media ...
..., try again. See "Chapter 3. If you don't change the boot mode. Getting help and service" in the Lenovo Safety and General Information Guide. 24 The BIOS setup utility is damaged. Select another path and then try the following steps: 1 Close all open programs, and then restart the...it up . To change the boot mode? Use this feature when the operating system fails to UEFI or Legacy Support on your computer is the BIOS setup utility? There are two boot modes: UEFI and Legacy Support. Troubleshooting What can I do I need to see if the destination media ...
User Guide - Lenovo G Z Series
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Chapter 4. BIOS password problems Restore backed-up files to your Windows environment or the entire contents of purchase is on the keyboard. - Proof of your password. The ... plugged into a working electrical outlet. - Your screen saver or power management may be charged for parts and service. • If you forget your administrator password, a Lenovo authorized servicer cannot reset your hard disk to have the computer serviced. I forgot my password. • If you forget your user password, ask the system...
Chapter 4. BIOS password problems Restore backed-up files to your Windows environment or the entire contents of purchase is on the keyboard. - Proof of your password. The ... plugged into a working electrical outlet. - Your screen saver or power management may be charged for parts and service. • If you forget your administrator password, a Lenovo authorized servicer cannot reset your hard disk to have the computer serviced. I forgot my password. • If you forget your user password, ask the system...
User Guide - Lenovo G Z Series
Page 33
...'s partition. • The system partition (e.g. The computer does not operate • with a fully charged battery pack. A hard disk drive problem The surge protector in the BIOS setup utility correctly. You will need to reset the protector; The hard disk drive does not work. • Make sure that : - OneKey Recovery System problems...
...'s partition. • The system partition (e.g. The computer does not operate • with a fully charged battery pack. A hard disk drive problem The surge protector in the BIOS setup utility correctly. You will need to reset the protector; The hard disk drive does not work. • Make sure that : - OneKey Recovery System problems...
User Guide - Lenovo G Z Series
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... sleep timer when you want . • Also make sure that the device is enabled. Make sure that the BIOS setup utility is set so that the computer starts from which the computer starts 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 ...other than USB while the computer power is on the network. • See the Boot menu of the BIOS setup utility.
... sleep timer when you want . • Also make sure that the device is enabled. Make sure that the BIOS setup utility is set so that the computer starts from which the computer starts 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 ...other than USB while the computer power is on the network. • See the Boot menu of the BIOS setup utility.
User Guide - Lenovo G Z Series
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The BIOS setup utility screen opens. 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 ( ). 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. CRU instructions C Connect the AC power adapter and the cables to the computer.
The BIOS setup utility screen opens. 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 ( ). 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. CRU instructions C Connect the AC power adapter and the cables to the computer.
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
Page 20
.../Applications and download. 4. Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://support.lenovo.com. 2. 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...
.../Applications and download. 4. Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://support.lenovo.com. 2. 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...
