Startup menu, Secure Boot, User Mode | Lenovo 20AX000VUS instruction

Table 5. Security menu items (continued)

Menu item	Submenu item	Selection		Comments

Anti-Theft	Intel AT Module Activation	•	Disabled	Enable or disable the UEFI BIOS
		•	Enabled	interface to activate the Intel AT
		•	Enabled	module, which is an optional
		•	Permanently	module, which is an optional
		•	Permanently	anti-theft service from Intel.
			Disabled
				Note: If you set the Intel AT
				module activation to Permanently
				Disabled, you will be unable to
				enable this setting again.

	Computrace	•	Disabled	Enable or disable the UEFI BIOS
		•	Enabled	interface to activate the computrace
		•	Enabled	module. Computrace is an optional
		•	Permanently	module. Computrace is an optional
		•	Permanently	monitoring service from Absolute
			Disabled	Software.
				Note: If you set the computrace
				module activation to Permanently
				Disabled, you will be unable to
				enable this setting again.

Secure Boot	Secure Boot	•	Disabled	Enable or disable the UEFI Secure
		•	Enabled	Boot feature. Select Enable to
		•	Enabled	prevent unauthorized operating
				prevent unauthorized operating
				systems from running at boot
				time. Select Disabled to allow any
				operating systems to run at boot
				time.

	Platform Mode	User Mode

	Secure Boot Mode	Standard Mode

	Reset to Setup Mode	•	Enter	This option is used to clear the
				current platform key and put the
				system into setup mode. You
				can install your own platform key
				and customize the Secure Boot
				signature databases in setup mode.
				Secure Boot mode will be set to
				custom mode.

	Restore Factory keys	•	Enter	This option is used to restore all
				keys and certificates in Secure Boot
				databases to factory defaults. Any
				customized Secure Boot settings
				will be erased, and the default
				platform key will be re-established
				along with the original signature
				databases including certificate for
				Windows 8 operating system.

Startup menu

To change the computer startup settings, select Startup from the ThinkPad Setup main menu.

Attention:

Chapter 7. Advanced configuration 85

Image 101

Lenovo 20AX000VUS manual Startup menu, Menu item Submenu item Selection Comments Anti-Theft, Secure Boot, User Mode

Contents

User Guide First Edition May Copyright Lenovo Safety, Warranty, and Setup Guide Regulatory Notice Contents Replacing devices Iii Iv User Guide Protect yourself from the heat that your computer generates Read this firstPrevent your computer from getting wet Protect the cables from being damaged Protect your computer and data when moving it Important safety informationHandle your computer gently Carry your computer carefully Service and upgrades Safety guidelinesConditions that require immediate action Vii Power cords and power adapters Plugs and outlets Power supply statementExtension cords and related devices External devices General battery noticeBuilt-in rechargeable battery notice Heat and product ventilation Lithium coin cell battery notice Electrical current safety information Additional safety information Using headphones or earphonesLiquid crystal display LCD notice Xiii Xiv User Guide Front view Locating computer controls, connectors, and indicatorsProduct overview System status indicator illuminated ThinkPad logo Power buttonCamera Microphones Fan louvers Right-side viewMedia card reader slot Combo audio jack Left-side view USB 3.0 connectorHigh Definition Multimedia Interface Hdmi port Security-lock slot Always On USB connector USB Ac power connector Lenovo OneLink connectorEthernet connector Bottom view Status indicators FCC ID and IC Certification number label Locating important product informationMachine type and model label Certificate of Authenticity label Features Operating environment Specifications Lenovo programs Accessing Lenovo programs on the Windows 7 operating system Program Control Panel section Green text in Control Panel Accessing Lenovo programs from Control PanelProgram Icon name Lenovo programs overview Accessing Lenovo programs on the Windows 8 operating systemAccess Connections Lenovo Mobile Access Client Security SolutionLenovo Settings Lenovo Solution Power Manager Password ManagerRecovery Media Rescue and Recovery Frequently asked questions Using your computerRegistering your computer Can I get my user guide in another language? Need to attach or replace a device? How to use the battery power more effectively?Is getting connected in different locations a challenge? Using the multi-touch screen To view the recently used applications Special keys Function keys Windows key Using the ThinkPad pointing device Using the multi-touch touch pad Using the TrackPoint pointing stickCustomizing the ThinkPad pointing device Click Hardware and Sound Mouse ThinkPad Using the ac power adapter Power managementChecking the battery status Maximizing the battery life Charging the batteryConnecting the ac power adapter Tips on using the ac power adapter Power-saving modes Managing the battery powerSelect Power off display Sleep Click Settings Power Sleep Click Administrative Tools Wireless offAlways On USB function off Enabling the wakeup function Ethernet connections Connecting to the networkWireless connections Using Bluetooth Establishing a wireless connectionBluetooth Select Send To Bluetooth Devices Access Connections gauge Checking the wireless network connection statusAccess Connections status icon Access Connections wireless status icon Attaching an external monitor Enabling or disabling the wireless featuresConnecting an external monitor Considerations for attaching an external monitor Setting the monitor typeSet Resolution Click Advanced Settings Using the Extend desktop function Changing display settingsConsiderations for using the Extend desktop function Click Multiple Display Using audio features Setting up a presentationUsing the AMD Switchable Graphics feature Using a media card Using the integrated cameraConfiguring for sound recording Configuring camera settings Removing a media card Inserting a media card User Guide Ergonomic information Accessibility and comfortYou and your computer Comfort Accessibility information Travel tips Traveling with your computerAssistive technologies Screen-reader technologies Travel accessories Passwords and sleep mode Using passwordsTyping passwords Security Hard disk passwords Power-on passwordSetting a power-on password Select Power-on Password Select Hard Disk 1 Password or Hard Disk 2 Password Setting a hard disk password Changing or removing a hard disk password Supervisor password Select Supervisor Password Setting, changing, or removing a supervisor password Hard disk security Using Windows BitLocker Drive Encryption Setting the security chip Setting the security chip Swiping your finger over the reader Using the fingerprint readerEnrolling your fingerprint Maintaining the fingerprint reader Protecting data against viruses Using firewalls Security User Guide Recovery overview for the Windows 7 operating system Recovery overviewCreating and using a recovery media Creating recovery media Performing a backup operation Performing backup and recovery operations Performing a recovery operation Using the Rescue and Recovery workspaceClick the Restore your system from a backup icon Rescue files from your hard disk drive or from a backup Creating a rescue medium Creating and using a rescue mediumUsing a rescue medium Solving recovery problems Reinstalling preinstalled applications and device driversReinstalling preinstalled applications Reinstalling preinstalled device drivers Resetting your computer to the factory default settings Recovery overview for the Windows 8 operating systemChange PC settings General Refreshing your computer Recovery overview User Guide Select Disable Built-in Battery Disabling the built-in batteryReplacing devices Static electricity prevention Replacing the base cover assembly Replacing the hard disk drive or solid-state drive User Guide Replacing a memory module Replacing a Mini PCI ExpressCard for wireless LAN connection Replacing devices Replacing the backup battery Replacing devices User Guide Before you begin Advanced configurationInstalling a new operating system Select UEFI/Legacy Boot Installing the Windows 7 operating systemInstalling the registry patches for Windows Installing the Windows 7 fix modules Installing the driver for USB 3.0 for Windows Installing the Windows 8 operating systemSelect Startup Boot Installing the Windows 8 fix modules ThinkPad Setup Installing other drivers and software for WindowsClick Change display settings Click Advanced Settings Click Properties Main menu Config menu For Legacy Only boot EnabledMenu item Submenu item Selection Comments Network AC Only Disabled OS Optimized Defaults is setMenu item Submenu item Selection Comments Auto Setting to AMD switchable SwitchableIntegrated Graphics mode if Power Date/Time menu Beep and AlarmHours Serial ATA Sata Security menu Menu item Submenu item Selection Comments PasswordAt unattended boot, a password Bios ROM Strings Reporting Disabled, the Security Chip optionSmbios Reporting Smbios Inactive Virtualization Port AccessMemory Protection User Mode Secure BootStandard Mode Startup menu Changing the startup sequence Restart menu Using system management Updating your system Uefi BiosPreboot eXecution Environment System management Network Boot sequence Setting management featuresWake on LAN Asset ID Eeprom Flash update General tips for preventing problems Preventing problems Making sure device drivers are current Getting the latest drivers using System UpdateGetting the latest drivers from the Web site Click Downloads and drivers Taking care of your computer Be careful about where and how you workBe gentle with your computer Carry your computer properly Take care in setting passwords Cleaning the cover of your computerCare for the fingerprint reader Register your computer Be sure not to modify your computer Cleaning your computer display Cleaning your computer keyboard User Guide Diagnosing problems Troubleshooting computer problemsTroubleshooting Computer stops responding If you spill something on your computer Error messagesSpills on the keyboard Troubleshooting computer problems Errors without messages Problem Solution Beep errors Ethernet problems Memory module problemsNetworking problems Bluetooth problems Wireless LAN problemSolution Open Control Panel. Click Hardware and Sound Sound Playback Problems with the display and multimedia devices Problems with the keyboard and other pointing devicesThinkPad pointing device problems Keyboard problems Computer screen problems External monitor problems Set Resolution Double-clickSound, video and game controllers Audio problemsClick Hardware and Sound Fingerprint reader problems Battery problems Battery and power problemsAn ac power adapter problem Power problems Sleep and hibernation problems Power button problemBoot problems Hard disk drive problems Problems with drives and other storage devices Problems with ports and connectors Software problemSolid-state drive problem USB problem User Guide Before you contact Lenovo Getting support Using diagnostic programs Getting help and serviceLenovo Support Web site Calling Lenovo Telephone numbers Finding ThinkPad options Purchasing additional services Wireless interoperability Wireless related informationAppendix A. Regulatory information 119 Usage environment and your health Location of the UltraConnect wireless antennas Export classification notice Locating wireless regulatory noticesElectronic emission notices Federal Communications Commission Declaration of Conformity German Class B compliance statement Appendix A. Regulatory information User Guide Important Weee information Appendix B. Weee and recycling statementsJapan recycling statements 125 Disposing of Lenovo computer components Battery recycling information for the European UnionRecycling information for Brazil Appendix B. Weee and recycling statements User Guide Appendix C. Energy Star model information Power plan Energy Saver settings when plugged into ac powerClick Hardware and Sound Device Manager 129 Click OK 131 Appendix D. Notices Trademarks 133 European Union RoHSChina RoHS Turkish RoHS Ukraine RoHS India RoHS Page Part Number 1P P/N