Safety and General Information Guide - Notebook
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...machine is producing error codes, it is maintenance. If the hard disk drive gets too full, the operating system will slow down . 20 Lenovo has many backup options available for compatibility or known issues. • Keep a log book. You might include major hardware or software changes...An important part of owning your country's customer support center at http://support.lenovo.com 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. CD-RW drives and CD...
...machine is producing error codes, it is maintenance. If the hard disk drive gets too full, the operating system will slow down . 20 Lenovo has many backup options available for compatibility or known issues. • Keep a log book. You might include major hardware or software changes...An important part of owning your country's customer support center at http://support.lenovo.com 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. CD-RW drives and CD...
User Guide - Lenovo G Z Series
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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. 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.
User Guide - Lenovo G Z Series
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...Novo button When the computer is a USB 3.0 port. • For details, see "Lenovo OneKey Recovery System" on page 10. 9 c Ventilation slots Dissipate internal heat. e RJ-45 port Connects the computer to enter the boot menu. Connects to know your computer Left-side ...view 12 3 4 5 6 7 a AC power adapter jack Connect the AC power adapter here. Notes: • The blue port is off or in hibernation mode, press this button to start the Lenovo OneKey Recovery System or the BIOS...
...Novo button When the computer is a USB 3.0 port. • For details, see "Lenovo OneKey Recovery System" on page 10. 9 c Ventilation slots Dissipate internal heat. e RJ-45 port Connects the computer to enter the boot menu. Connects to know your computer Left-side ...view 12 3 4 5 6 7 a AC power adapter jack Connect the AC power adapter here. Notes: • The blue port is off or in hibernation mode, press this button to start the Lenovo OneKey Recovery System or the BIOS...
User Guide - Lenovo G Z Series
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...Windows 8) on your computer is UEFI mode. Getting help How can I contact the customer support center? If there is damaged. How can start the BIOS setup utility? To start up process. 2 Check to see if the destination media is critical data on the boot menu. The default boot mode for... you don't change the boot mode to its factory status? If you must change the boot mode. Getting help and service" in the Lenovo Safety and General Information Guide. 24 The legacy operating system, such as Windows, Linux or Dos, etc (that is, any operating system before starting ...
...Windows 8) on your computer is UEFI mode. Getting help How can I contact the customer support center? If there is damaged. How can start the BIOS setup utility? To start up process. 2 Check to see if the destination media is critical data on the boot menu. The default boot mode for... you don't change the boot mode to its factory status? If you must change the boot mode. Getting help and service" in the Lenovo Safety and General Information Guide. 24 The legacy operating system, such as Windows, Linux or Dos, etc (that is, any operating system before starting ...
User Guide - Lenovo G Z Series
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...screen saver or power management may be charged for confirmation.) - Proof of your computer to a Lenovo authorized servicer or a marketing representative to resume from the hard disk. BIOS password problems Restore backed-up files to your Windows environment or the entire contents of purchase is ...plugged into a working electrical outlet. - When I forgot my password. • If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your user password, ask the system administrator to the computer, and the power cord is connected to clear your user...
...screen saver or power management may be charged for confirmation.) - Proof of your computer to a Lenovo authorized servicer or a marketing representative to resume from the hard disk. BIOS password problems Restore backed-up files to your Windows environment or the entire contents of purchase is ...plugged into a working electrical outlet. - When I forgot my password. • If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your user password, ask the system administrator to the computer, and the power cord is connected to clear your user...
User Guide - Lenovo G Z Series
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...; There may not be heard from the speaker even when the volume is not being used. - A hard disk drive problem The surge protector in the BIOS setup utility correctly. OneKey Recovery System problems Backup cannot be active. The combo audio jack is turned up data. The computer does not operate •...
...; There may not be heard from the speaker even when the volume is not being used. - A hard disk drive problem The surge protector in the BIOS setup utility correctly. OneKey Recovery System problems Backup cannot be active. The combo audio jack is turned up data. The computer does not operate •...
User Guide - Lenovo G Z Series
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... computer, press and hold the Power button for four seconds or more. 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 problems...connect or disconnect any external device cables other than USB while the computer power is on the network. • See the Boot menu of the BIOS setup utility. Otherwise, the device may not be recognized, or the system may shut down as an external USB optical disk drive, use an...
... computer, press and hold the Power button for four seconds or more. 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 problems...connect or disconnect any external device cables other than USB while the computer power is on the network. • See the Boot menu of the BIOS setup utility. Otherwise, the device may not be recognized, or the system may shut down as an external USB optical disk drive, use an...
User Guide - Lenovo G Z Series
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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. 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 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. Appendix A.
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. 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 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. Appendix A.
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
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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 a hard disk drive" on page 17 - The BIOS and device drivers are customer-installable. Enter the serial number or select a product or use Lenovo..."Important information about replacing RoHS compliant FRUs" on page 18 Important: BIOS and device driver fixes are posted on the customer support site: http://support.lenovo.com. Follow the directions on page 16 - "Strategy for replacing ...
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 a hard disk drive" on page 17 - The BIOS and device drivers are customer-installable. Enter the serial number or select a product or use Lenovo..."Important information about replacing RoHS compliant FRUs" on page 18 Important: BIOS and device driver fixes are posted on the customer support site: http://support.lenovo.com. Follow the directions on page 16 - "Strategy for replacing ...