Revision : 01 -------------------------------------------------------------------------------- Software Name BIOS Update CD (ISO image file for bootable CD) Support models ThinkPad R400 ThinkPad T400 Operating Systems Microsoft Windows 7 32-bit, 64-bit Microsoft Windows Vista 32-bit, 64-bit Microsoft Windows XP Home Edition, Professional Refer to marketing materials to find out what computer models support which Operating Systems. Version 3.15-1.06 (BIOS ID: 7UET85WW - H8 ID 7VHT16WW) 3.13-1.06 (BIOS ID: 7VET83WW - H8 ID 7VHT16WW) -------------------------------------------------------------------------------- WHAT THIS PACKAGE DOES This package provides the ISO image file of BIOS which is compatible with CD/DVD/BD writing software to create the CD/DVD/BD for the BIOS update. Hereafter the CD/DVD/BD for the BIOS update is called as "BIOS Update CD". The BIOS Update CD can boot the computer disregarding the operating systems and update the BIOS (including system program and Embedded Controller program) stored in the ThinkPad computer to fix problems, add new functions, or expand functions as noted below. For that purpose, it is necessary to have the CD/DVD/BD writing software (with CD/DVD/BD creation function from the ISO image file) prepared separately. Also, any one of the following types of CD-RW, CD-RW & DVD Combo, DVD, DVD Multi, BD or other optical drives should be prepared. (Hereafter these drives are called as "optical drive".) - ThinkPad internal optical drive - USB optical drive - Ultrabay optical drive installed in the Docking Station This program is language independent and can be used with any language system. -------------------------------------------------------------------------------- CHANGES IN THIS RELEASE Version 3.15-1.06 (BIOS ID: 7UET85WW - H8 ID 7VHT16WW) ------------------------------------------------------ [Important updates] Nothing. [New functions or enhancements] Nothing. [Problem fixes] - Fixed an issue LCD showing moving slant lines looking from some direction. - Fixed an issue Screen resolution of monitor may be changed at Lid close. - Fixed an issue System failure may happen. - Fixed an issue of displaying PXE menu. Version 3.13-1.06 (BIOS ID: 7VET83WW - H8 ID 7VHT16WW) ------------------------------------------------------ [Important updates] Nothing. [New functions or enhancements] Nothing. [Problem fixes] - Fixed an issue LCD showing moving slant lines looking from some direction. - Fixed an issue Screen resolution of monitor may be changed at Lid close. - Fixed an issue System failure may happen. - Fixed an issue of displaying PXE menu. -------------------------------------------------------------------------------- DETERMINING WHICH VERSION IS INSTALLED There are two ways to check the BIOS version and BIOS ID. [Checking on Windows] Windows 7/Vista: 1. Click Start, click Programs (click All Programs on Windows 7), click Accessories, click System Tools and then click System Information. - or - Click Start, type msinfo32 in the Start Search box and then click msinfo32 in the Programs list. 2. On the System Information window, make sure System Summary is selected in the left side of the window. 3. Locate the BIOS version/date line in the right side of the window. "LENOVO BIOS ID (BIOS version), date" will be shown. If you are prompted for an administrator password or confirmation, type your password, or click Continue. Windows XP: 1. Click Start, click All programs, click Accessories, click System Tools and then click System Information. - or - Click Start, click Run, type msinfo32 in the Open box and then click OK. 2. On the System Information window, make sure System Summary is selected in the left side of the window. 3. Locate the BIOS version/date line in the right side of the window. "LENOVO BIOS ID (BIOS version), date" will be shown. [Checking on BIOS Setup] 1. Turn off the computer. 2. Turn on the computer. 3. While the "To interrupt normal startup, press the blue ThinkVantage button" message is displayed at the lower-left area of the screen, press the F1 key. The BIOS Setup Utility menu will be displayed. If a password prompt appears, type the correct password. 4. Locate the BIOS Version line and Embedded Controller Version line. "BIOS version (BIOS ID)" will be shown on the BIOS Version line. 5. Turn off the computer. -------------------------------------------------------------------------------- NOTES - You should install the CD/DVD/BD writing software which supports CD/DVD/BD creation function from the ISO image file to create the BIOS Update CD. - To boot the computer from the BIOS Update CD, you should have either of the following optical drives. - ThinkPad internal optical drive - USB optical drive - Ultrabay optical drive installed in the Docking Station Any types of PC Card, CardBus PC Card or ExpressCard optical drive are not supported. - To boot the computer from the BIOS Update CD, you may need to change the boot device setting in your ThinkPad computer. Refer to the "Prepare boot device" section in this document. - The contents of the BIOS Update CD can not be shown by Windows Explorer. - If you use Windows Vista, before applying this BIOS into the system, you should install Windows Vista KB 937500. The information of KB937500 is located in the following Microsoft's site. http://support.microsoft.com/kb/937500/en-us To verify if KB937500 is installed properly, 1. Click Start, then click Control Panel. 2. Find 'Programs and Features' and click. If this option does not exist on the window, choose Classic View to find it. 3. On 'Tasks' pane, click on "View installed updates". 4. Verify that KB937500 is included in the list of installed updates. - To use Intel Anti-Theft Technology PC Protection , "Intel AMT 4.1 - Management Engine Firmware" version 4.1.3 or higher must be installed into your computer. - If system protection function by Intel Anti-Theft Technology PC Protection, ConstantSecure Remote Disable or ThinkVantage Hardware Password Manager feature is still activated and when you try to get back to the older BIOS versions without these features, the following message will be displayed. This is to prevent system protection function from being deactivated. BIOS Update CD: "Error The system program file is not correct for this system" BIOS Update Utility: "The process does not recognize this system.The utility process has not completed." To get back to such the older BIOS versions, you should deactivate these features before applying the BIOS. - (Limitation) The computer with the Integrated Smart Card Reader is unable to resuming normal operation from standby mode after hot-docking to the Docking Station which has a hard drive with a hard disk password installed. -------------------------------------------------------------------------------- CREATING THE BIOS UPDATE CD This section assumes to use Internet Explorer and Windows Explorer. Downloading file 1. Click once on the underlined file name. Once this is done, some pop-up windows will appear. 2. Follow the instructions on the screen. 3. In the window to choose Run or Save, click Save. 4. Choose the folder you would like to download the file to and click Save. A different window will appear and the download will begin and complete. Once the download has completed, there may or may not be a message stating that the download completed successfully. Creating BIOS Update CD 5. Prepare a computer with an optical drive installed and a blank CD/DVD/BD disc, and make sure the CD/DVD/BD writing software is installed into the computer. 6. Locate the folder where the file was downloaded. 7. Locate the file ending in ".ISO" that was downloaded, then double-click it. A writing software will open. 8. Follow the instructions on the screen to finish writing and complete creating BIOS Update CD. Finally delete the file saved in the step 4. -------------------------------------------------------------------------------- PREPARING THE BOOT DEVICE Confirm that an optical drive is in the boot device list of your BIOS setup. 1. Power off the computer. 2. Power on the computer. 3. While the "To interrupt normal startup, press the blue ThinkVantage button" message is displayed at the lower-left area of the screen, press the F1 key. The BIOS Setup Utility menu will be displayed. If a password prompt appears, type the correct password. 4. Choose "Startup" from the menu. 5. Choose "Boot" from the menu. Note the current boot priority order for restoration later if you need to modify your boot list. 6. In "Boot Priority Order", make sure the following device is on top of "ATA HDD0". - "ATAPI CD0" (when using a ThinkPad internal optical drive) - "USB CD" (when using a USB optical drive) - "ATAPI CD1" (when using an Ultrabay optical drive installed in the Docking Station) 7. Press the F3 key to exit, or press the F10 key to save the new setup and then select Yes. 8. Restart the computer. -------------------------------------------------------------------------------- UPDATING THE BIOS Notes: - If your computer runs satisfactorily now, it may not be necessary to update the BIOS. To determine if you should update the BIOS, refer to the Version Information section. - You need an AC adapter, a charged battery pack and either of the following optical drives. - ThinkPad internal optical drive - USB optical drive - Ultrabay optical drive installed in the Docking Station - Remove the Power-on password prior to updating the BIOS in the RDM (Remote Deployment Manager) or similar environment. Attention: Do not turn off, suspend the computer or remove the BIOS UPDATE CD until the update has been completed. IF YOU DO THAT WHILE THE UPDATE IS STILL IN PROGRESS, THE SYSTEM BOARD MAY HAVE TO BE REPLACED. 1. Firmly connect the AC adapter to the target computer. 2. Make sure your ThinkPad computer has an optical drive installed. 3. Insert the BIOS Update CD into the optical drive and turn on the computer. 4. Select Read this first from the menu and carefully read the information. 5. Press the Esc key to return to the menu. 6. Select Update system program and follow the instructions on the screen. 7. After the information panel appears, remove the BIOS Update CD from the optical drive then press the Enter key to restart the computer. -------------------------------------------------------------------------------- INITIALIZING BIOS BIOS Initialization is suggested for some problems. To initialize the BIOS settings: 1. Turn off the computer. 2. Turn on the computer. 3. While the "To interrupt normal startup, press the blue ThinkVantage button" message is displayed at the lower-left area of the screen, press the F1 key. The BIOS Setup Utility menu will be displayed. If a password prompt appears, type the correct password. 4. Press the F9 key to load default configuration. 5. Select Yes. 6. Press the F10 key to save default configuration and exit. 7. Select Yes. 8. Restart the computer. Note: After initialization you may need to reapply some settings that you had changed previously. -------------------------------------------------------------------------------- NEW FEATURE INSTRUCTION 1. How to enter the Intel Management Engine BIOS Extension screen: To save system boot time, the prompt for Intel Management Engine BIOS Extension screen was removed from the boot screen. Instead of the prompt, the following new entries were added in the Boot Menu shown by pressing the F12 key at boot. To enter the Intel Management Engine BIOS Extension screen, do the following. 1. Turn off the computer. 2. Turn on the computer. 3. While the "To interrupt normal startup, press the blue ThinkVantage button" message is displayed at the lower-left area of the screen, press the F12 key. A Boot Menu will be displayed. If a password prompt appears, type the correct password. 4. Select "Enter ME Configuration Screens" or "Initiate a Remote Connection". Notes: - The new entries in the Boot Menu are shown on the ThinkPad models with Intel vPro supported/enabled only. - The Boot Menu may be suppressed by the BIOS Setup. -------------------------------------------------------------------------------- VERSION INFORMATION The following versions of BIOS and ECP (Embedded Controller Program) have been released to date. (BIOS ID: 7UETnnWW) ------------------- Package BIOS (BIOS ID) ECP (ECP ID) Rev. Issue Date --------- ---------------- ---------------- ---- --------------- 3.15-1.06 3.15 (7UET85WW) 1.06 (7VHT16WW) 01 2010/03/31 3.12-1.06 3.12 (7UET82WW) 1.06 (7VHT16WW) 01 2010/01/22 3.11-1.06 3.11 (7UET81WW) 1.06 (7VHT16WW) 01 2009/12/22 3.09-1.05 3.09 (7UET79WW) 1.05 (7VHT15WW) 02 2009/11/30 3.09-1.05 3.09 (7UET79WW) 1.05 (7VHT15WW) 01 2009/11/27 3.09-1.03 3.09 (7UET79WW) 1.03 (7VHT14WW) 01 2009/10/16 3.08-1.03 3.08 (7UET78WW) 1.03 (7VHT14WW) For preload use 3.06-1.03 3.06 (7UET76WW) 1.03 (7VHT14WW) For preload use 3.01-1.03 3.01 (7UET71WW) 1.03 (7VHT14WW) 01 2009/05/25 3.00-1.03 3.00 (7UET70WW) 1.03 (7VHT14WW) 01 2009/04/30 2.16-1.01 2.16 (7UET66WW) 1.01 (7VHT12WW) For preload use 2.12-1.01 2.12 (7UET64WW) 1.01 (7VHT12WW) 01 2009/04/03 2.07-1.01 2.07 (7UET61WW) 1.01 (7VHT12WW) 01 2009/02/18 2.03-1.01 2.03 (7UET57WW) 1.01 (7VHT12WW) 01 2009/01/23 1.23-1.01 1.23 (7UET53WW) 1.01 (7VHT12WW) 01 2008/11/25 1.20-1.01 1.20 (7UET50WW) 1.01 (7VHT12WW) 01 2008/11/18 1.19-1.01 1.19 (7UET49WW) 1.01 (7VHT12WW) 6th release 1.18-1.01 1.18 (7UET48WW) 1.01 (7VHT12WW) 5th release 1.15-1.01 1.15 (7UET45WW) 1.01 (7VHT12WW) 4th release 1.13-1.01 1.13 (7UET43WW) 1.01 (7VHT12WW) 3rd release 1.12-1.01 1.12 (7UET42WW) 1.01 (7VHT12WW) 2nd release 1.11-1.01 1.11 (7UET41WW) 1.01 (7VHT12WW) 1st release (BIOS ID: 7VETnnWW) ------------------- Package BIOS (BIOS ID) ECP (ECP ID) Rev. Issue Date --------- ---------------- ---------------- ---- --------------- 3.13-1.06 3.13 (7VET83WW) 1.06 (7VHT16WW) 01 2010/03/31 3.12-1.06 3.12 (7VET82WW) 1.06 (7VHT16WW) 01 2010/01/22 3.11-1.06 3.11 (7VET81WW) 1.06 (7VHT16WW) 01 2009/12/22 3.10-1.05 3.10 (7VET80WW) 1.05 (7VHT15WW) 02 2009/11/30 3.10-1.05 3.10 (7VET80WW) 1.05 (7VHT15WW) 01 2009/11/27 3.10-1.03 3.10 (7VET80WW) 1.03 (7VHT14WW) 01 2009/10/16 3.07-1.03 3.07 (7VET77WW) 1.03 (7VET14WW) For preload use 3.01-1.03 3.01 (7VET71WW) 1.03 (7VHT14WW) 01 2009/05/25 3.00-1.03 3.00 (7VET70WW) 1.03 (7VHT14WW) 01 2009/04/30 2.16-1.01 2.16 (7VET66WW) 1.01 (7VHT12WW) For preload use 2.12-1.01 2.12 (7VET64WW) 1.01 (7VHT12WW) 01 2009/04/03 2.07-1.01 2.07 (7VET61WW) 1.01 (7VHT12WW) 01 2009/02/18 1.20-1.01 1.20 (7VET50WW) 1.01 (7VHT12WW) 01 2008/11/18 1.17-1.01 1.17 (7VET47WW) 1.01 (7VHT12WW) 4th release 1.15-1.01 1.15 (7VET45WW) 1.01 (7VHT12WW) 3rd release 1.12-1.01 1.12 (7VET42WW) 1.01 (7VHT12WW) 2nd release 1.09-1.01 1.09 (7VET39WW) 1.01 (7VHT12WW) 1st release Note: Revision number (Rev.) is for administrative purpose of this README document and is not related to software version. There is no need to upgrade this software when the revision number changes. To check the version of BIOS and Embedded Controller Program, refer to the Determining which version is installed section. Summary of Changes Where: < > Package version BIOS: BIOS version ECP: Embedded Controller Program version [Important] Important update (New) New function or enhancement (Fix) Correction to existing function (BIOS ID: 7UETnnWW) ------------------- <3.15-1.06> BIOS: 3.15 / ECP: 1.06 - (Fix) Fixed an issue LCD showing moving slant lines looking from some direction. - (Fix) Fixed an issue Screen resolution of monitor may be changed at Lid close. - (Fix) Fixed an issue System failure may happen. - (Fix) Fixed an issue of displaying PXE menu. <3.12-1.06> BIOS: 3.12 / ECP: 1.06 - (New) Added support for SanDisk SSD. - (New) Updated the copyright year to 2010. - (Fix) Fixed an issue where a 0253 error was not displayed even if EFI Variable Block Data was destroyed. <3.11-1.06> BIOS: 3.11 / ECP: 1.06 - (New) Added support for Intel Boot Agent version 1.3.36. - (New) Added comment in BIOS Setup Utility that Intel VT-d must be enabled for the Intel TXT. - (New) Added a setting of Computrace function with SRCMOS utility. - (New) Added support for 1600x900 screen resolution on an external monitor. - (New) Improvement of cooling fan speed control. - (New) Added support for the 135W AC Adapter. - (New) MRC 2.91 updated. - (Fix) Fixed an issue Fan is running at full speed. - (Fix) Fixed an issue Integrated Camera isn't enabled by WMI after first boot. - (Fix) Fixed an issue Intel MEBx mightn't work well. - (Fix) Fixed an issue System failure might happen when 2nd HDD adapter is installed. <3.09-1.05> BIOS: 3.09 / ECP: 1.05 - (Fix) Removed an unnecessary note for ThinkPad W500 with ATI FireGL V5700 video chip model from the NOTES section. <3.09-1.05> BIOS: 3.09 / ECP: 1.05 - (Fix) Fixed an issue where the computer might hang when the battery was low. <3.09-1.03> BIOS: 3.09 / ECP: 1.03 - (Fix) Fixed an issue where the IP address might not be allocated from the HPM (Hardware Password Manager) server with DHCP. <3.08-1.03> BIOS: 3.08 / ECP: 1.03 - (New) Added support for Intel WiMAX/WiFi Link 5150. - (New) Updated the Computrace part in the BIOS. - (Fix) Fixed an issue where a 0120 error was not displayed even if Stuck Key was pressed. - (Fix) Fixed an issue where AMT abort error might happen. <3.06-1.03> BIOS: 3.06 / ECP: 1.03 - [Important] Added support for Microsoft Windows 7. - (New) Added support for MRC 2.91 - (New) Added support for all special characters on the keyboard as valid characters used for the standard LDAP format for corporate credential. - (New) Added the New Feature Instruction section in this README file for removal of the prompt screen for Intel Management Engine BIOS Extension feature from the boot screen described below. - (New) Changed the specification to prevent changing the Boot priority order in BIOS Setup when ConstantSecure Remote Disable and the degraded mode were enabled. - (New) Added support for Intel WiFi Link 1000. - (Fix) Fixed an issue where VT (Intel Virtualization Technology) setting was not changed at the first startup after changing it via WMI interface. - (Fix) Fixed an issue that set wrong memory type. - (Fix) Fixed an issue where the computer might not boot when the Intel Virtualization Technology option in BIOS Setup was enabled. - (Fix) Fixed an issue where some DVI monitors did not work. - (Fix) Fixed an issue where 1-3-3-1 beeps might sound on boot or take time to resume normal operation from standby mode. - (Fix) Fixed an issue where a part of WMI might not be usable. <3.01-1.03> BIOS: 3.01 / ECP: 1.03 - (New) Added full support for ConstantSecure Remote Disable. - (New) Added support for MRC 2.7 - (New) Removed the prompt screen for Intel Management Engine BIOS Extension feature from the boot screen to save system boot time. - (New) Saved about 500ms for system boot. - (Fix) Fixed an issue where the system with BitLocker Drive Encryption feature enabled might reject a correct Personal Identification Number on Windows Vista. <3.00-1.03> BIOS: 3.00 / ECP: 1.03 - (New) Added support for Intel Anti-Theft Technology PC Protection (AT-p). Note: To use the Intel AT-p feature, "Intel AMT 4.1 - Management Engine Firmware" version 4.1.3 or higher must be installed into your computer. - (New) Added support for ConstantSecure Remote Disable. - (New) Added support for ConstantConnect. - (New) Added support for ThinkVantage Hardware Password Manager. Note: If system protection function by Intel Anti-Theft Technology PC Protection, ConstantSecure Remote Disable or ThinkVantage Hardware Password Manager feature is still activated and when you try to get back to the older BIOS versions without these features, the following message will be displayed. This is to prevent system protection function from being deactivated. BIOS Update CD: "Error The system program file is not correct for this system" BIOS Update Utility: "The process does not recognize this system.The utility process has not completed." To get back to such the older BIOS versions, you should deactivate these features before applying the BIOS. - (New) Saved about 1 to 3 seconds for system boot on the models with the finger print reader. <2.16-1.01> BIOS: 2.16 / ECP: 1.01 - (New) Added support for ThinkPad 11b/g/n Wireless LAN Mini-PCI Express Adapter II. <2.12-1.01> BIOS: 2.12 / ECP: 1.01 - (New) Added support for Intel AMT Management Engine Firmware Update Utility version 4.1.1.3.1038 - (New) Added support for Intel WiMAX/WiFi Link 5350. - (Fix) Fixed an issue where the AMT menu of BIOS Setup Utility might not be displayed. - (Fix) Fixed an issue that did not detect SSD devices. - (Fix) Fixed an issue that might cause reboot failure. - (Fix) Fixed an issue that displayed a password prompt message at startup when a USB memory and/or USB hard drive is attached to the computer or Enhanced USB Port Replicator if BitLocker drive encryption was made on Windows Vista. - (Fix) Fixed an issue where Post failure might happen when using new Bay HDD adapter installed docking station. - (Fix) Fixed an issue where the TPM function might not work after resuming normal operation from standby state if the "Timer Wake with Battery Operation" option in BIOS Setup Utility was disabled. <2.07-1.01> BIOS: 2.07 / ECP: 1.01 - (New) Added support for MRC 2.5 - (New) Updated LENOVO and Phoenix copyright year to 2009. - (New) Added control to hide/display Intel Anti-Theft Technology PC protection (AT-p) menu in BIOS Setup with using Intel AMT Management Engine version 4.1 - (New) Applied recent modification of the SMBIOS DDR3 memory information specification. - (Fix) Fixed an issue where a blue screen error appeared when DOS full screen was opened after resuming normal operation from standby state. - (Fix) Fixed an issue that could not select "Digital Display(DVI)" from Boot Display Device of Display of Config in BIOS Setup (Integrated graphics models only). - (Fix) Fixed an issue that might change the CPU usage of system process after attached to the Docking Station. - (Fix) Fixed an issue that WiMAX did not work correctly when wireless LAN was disabled by BIOS Setup (WiMAX models only). - (Fix) Fixed unnecessary resource claiming for the TPM 1.2 <2.03-1.01> BIOS: 2.03 / ECP: 1.01 - (Fix) Fixed an issue where a 0191 error occurred at boot if the supervisor password was installed in the computer and when the BIOS update was done on the computer without entering the supervisor password. - (Fix) Fixed an issue that the computer might hang with beep sounds at boot. - (Fix) Fixed an issue that might have blank screen at boot (Intel Celeron Processor models only). <1.23-1.01> BIOS: 1.23 / ECP: 1.01 - (New) Added PCI Express Power Management disabling capability in BIOS setup. - (New) Support for Intel Anti-Theft Technology PC protection (AT-p). Notes: - To use the AT-p features, Intel ME Firmware version 4.1.2 should be installed in your computer. - If you are applying old BIOS versions on the computer with AT-p features enabled, one of the following messages may appear. . Error The system program file is not correct for this system . The process does not recognize this system.@The utility process has not completed. This means the old BIOS does not support the AT-p features. Still, if you want to get back to the old BIOS, you should inactivate the AT-p features before applying old BIOS versions. - (Fix) Some CardBus devices may have slow performance. <1.20-1.01> BIOS: 1.20 / ECP: 1.01 - (Fix) (On Windows Vista) The computer with the Smart Card Reader resumes normal operation immediately after going into sleep mode at critical low battery state. - (Fix) The computer may hang with blue screen if a setting of Advanced options of Power Manager is changed (for example, the CD-ROM speed setting). <1.19-1.01> BIOS: 1.19 / ECP: 1.01 - (Fix) (On Windows XP) The computer (ATI graphics model) may switch the display to incorrect display device(s) after docked/undocked to/from the Docking Station at standby mode. <1.18-1.01> BIOS: 1.18 / ECP: 1.01 - (Fix) The external display may have blank screen when the computer is attached to the Docking Station with the LCD closed and then is powered on. - (Fix) SATA controller mode can not be changed via WMI script. <1.15-1.01> BIOS: 1.15 / ECP: 1.01 - (Fix) The computer may not boot from the USB floppy drive. - (Fix) The CPU frequency in BIOS setup menu may be incorrect. - (Fix) Wrong messages are displayed when Diagnostic Boot mode. <1.13-1.01> BIOS: 1.13 / ECP: 1.01 - (Fix) The LCD may have blank screen when the display mode is changed to energy saving on switchable graphics system. <1.12-1.01> BIOS: 1.12 / ECP: 1.01 - (Fix) Even if the modem device is disabled by BIOS Setup, it may appear in the Device Manager after reboot. - (Fix) Error may occur on resuming from hibernation state. - (Fix) The computer can not boot from CD-ROM and so on without the internal hard drive. - (Fix) The computer may hang after graphics mode changing and reboot. <1.11-1.01> BIOS: 1.11 / ECP: 1.01 - (New) Initial release for ThinkPad T400,R400 - IEEE 1394 models. (BIOS ID: 7VETnnWW) ------------------- <3.13-1.06> BIOS: 3.13 / ECP: 1.06 - (Fix) Fixed an issue LCD showing moving slant lines looking from some direction. - (Fix) Fixed an issue Screen resolution of monitor may be changed at Lid close. - (Fix) Fixed an issue System failure may happen. - (Fix) Fixed an issue of displaying PXE menu. <3.12-1.06> BIOS: 3.12 / ECP: 1.06 - (New) Added support for SanDisk SSD. - (New) Updated the copyright year to 2010. - (Fix) Fixed an issue where a 0253 error was not displayed even if EFI Variable Block Data was destroyed. <3.11-1.06> BIOS: 3.11 / ECP: 1.06 - (New) Added support for Intel Boot Agent version 1.3.36. - (New) Added comment in BIOS Setup Utility that Intel VT-d must be enabled for the Intel TXT. - (New) Added a setting of Computrace function with SRCMOS utility. - (New) Added support for 1600x900 screen resolution on an external monitor. - (New) Improvement of cooling fan speed control. - (New) Added support for the 135W AC Adapter. - (New) MRC 2.91 updated. - (Fix) Fixed an issue Fan is running at full speed. - (Fix) Fixed an issue Integrated Camera isn't enabled by WMI after first boot. - (Fix) Fixed an issue where the IP address might not be allocated from the HPM (Hardware Password Manager) server with DHCP. - (Fix) Fixed an issue Intel MEBx mightn't work well. - (Fix) Fixed an issue System failure might happen when 2nd HDD adapter is installed. <3.10-1.05> BIOS: 3.10 / ECP: 1.05 - (Fix) Removed an unnecessary note for ThinkPad W500 with ATI FireGL V5700 video chip model from the NOTES section. <3.10-1.05> BIOS: 3.10 / ECP: 1.05 - (Fix) Fixed an issue where the computer might hang when the battery was low. <3.10-1.03> BIOS: 3.10 / ECP: 1.03 - (New) Added support for Intel WiMAX/WiFi Link 5150. - (New) Updated the Computrace part in the BIOS. - (Fix) Fixed an issue that might cause the computer hanged during Windows operation. - (Fix) Fixed an issue where a 0120 error was not displayed even if Stuck Key was pressed. - (Fix) Fixed an issue where AMT abort error might happen. <3.07-1.03> BIOS: 3.07 / ECP: 1.03 - [Important] Added support for Microsoft Windows 7. - (New) Added support for MRC 2.91 - (New) Added support for all special characters on the keyboard as valid characters used for the standard LDAP format for corporate credential. - (New) Added the New Feature Instruction section in this README file for removal of the prompt screen for Intel Management Engine BIOS Extension feature from the boot screen described below. - (New) Changed the specification to prevent changing the Boot priority order in BIOS Setup when ConstantSecure Remote Disable and the degraded mode were enabled. - (New) Added support for Intel WiFi Link 1000. - (Fix) Fixed an issue where VT (Intel Virtualization Technology) setting was not changed at the first startup after changing it via WMI interface. - (Fix) Fixed an issue that set wrong memory type. - (Fix) Fixed an issue where the computer might not boot when the Intel Virtualization Technology option in BIOS Setup was enabled. - (Fix) Fixed an issue where some DVI monitors did not work. - (Fix) Fixed an issue where 1-3-3-1 beeps might sound on boot or take time to resume normal operation from standby mode. - (Fix) Fixed an issue where a part of WMI might not be usable. <3.01-1.03> BIOS: 3.01 / ECP: 1.03 - (New) Added full support for ConstantSecure Remote Disable. - (New) Added support for MRC 2.7 - (New) Removed the prompt screen for Intel Management Engine BIOS Extension feature from the boot screen to save system boot time. - (New) Saved about 500ms for system boot. - (Fix) Fixed an issue where the system with BitLocker Drive Encryption feature enabled might reject a correct Personal Identification Number on Windows Vista. <3.00-1.03> BIOS: 3.00 / ECP: 1.03 - (New) Added support for Intel Anti-Theft Technology PC Protection (AT-p). Note: To use the Intel AT-p feature, "Intel AMT 4.1 - Management Engine Firmware" version 4.1.3 or higher must be installed into your computer. - (New) Added support for ConstantSecure Remote Disable. (This function is not supported for R400 w/o IEEE 1394 models: 7443-TVx,TWx.) - (New) Added support for ConstantConnect. (This function is not supported for R400 w/o IEEE 1394 models: 7443-TVx,TWx.) - (New) Added support for ThinkVantage Hardware Password Manager. Note: If system protection function by Intel Anti-Theft Technology PC Protection, ConstantSecure Remote Disable or ThinkVantage Hardware Password Manager feature is still activated and when you try to get back to the older BIOS versions without these features, the following message will be displayed. This is to prevent system protection function from being deactivated. BIOS Update CD: "Error The system program file is not correct for this system" BIOS Update Utility: "The process does not recognize this system.The utility process has not completed." To get back to such the older BIOS versions, you should deactivate these features before applying the BIOS. - (New) Saved about 1 to 3 seconds for system boot on the models with the finger print reader. <2.16-1.01> BIOS: 2.16 / ECP: 1.01 - (New) Added support for ThinkPad 11b/g/n Wireless LAN Mini-PCI Express Adapter II. <2.12-1.01> BIOS: 2.12 / ECP: 1.01 - (New) Added support for Spring/2009 models of ThinkPad R400,T400. <2.07-1.01> BIOS: 2.07 / ECP: 1.01 - (New) Added PCI Express Power Management disabling capability in BIOS setup. - (New) Added support for MRC 2.5 - (New) Updated LENOVO and Phoenix copyright year to 2009. - (New) Applied recent modification of the SMBIOS DDR3 memory information specification. - (Fix) Fixed an issue where some CardBus devices might have slow performance. - (Fix) Fixed an issue where a 0191 error occurred at boot if the supervisor password was installed in the computer and when the BIOS update was done on the computer without entering the supervisor password. - (Fix) Fixed an issue where a blue screen error appeared when DOS full screen was opened after resuming normal operation from standby state. - (Fix) Fixed an issue that could not select "Digital Display(DVI)" from Boot Display Device of Display of Config in BIOS Setup (Integrated graphics models only). - (Fix) Fixed an issue that might change the CPU usage of system process after attached to the Docking Station. - (Fix) Fixed an issue that might have blank screen at boot (Intel Celeron Processor models only). - (Fix) Fixed unnecessary resource claiming for the TPM 1.2 <1.20-1.01> BIOS: 1.20 / ECP: 1.01 - (Fix) SATA controller mode can not be changed via WMI script. - (Fix) (On Windows Vista) The computer with the Smart Card Reader resumes normal operation immediately after going into sleep mode at critical low battery state. - (Fix) The computer may hang with blue screen if a setting of Advanced options of Power Manager is changed (for example, the CD-ROM speed setting). <1.17-1.01> BIOS: 1.17 / ECP: 1.01 - (Fix) The external display may have blank screen when the computer is attached to the Docking Station with the LCD closed and then is powered on. <1.15-1.01> BIOS: 1.15 / ECP: 1.01 - (Fix) The computer may not boot from the USB floppy drive. - (Fix) The CPU frequency in BIOS setup menu may be incorrect. - (Fix) Wrong messages are displayed when Diagnostic Boot mode. <1.12-1.01> BIOS: 1.12 / ECP: 1.01 - (Fix) Even if the modem device is disabled by BIOS Setup, it may appear in the Device Manager after reboot. - (Fix) Error may occur on resuming from hibernation state. - (Fix) The computer can not boot from CD-ROM and so on without the internal hard drive. <1.09-1.01> BIOS: 1.09 / ECP: 1.01 - (New) Initial release for ThinkPad R400 - w/o IEEE 1394 models. -------------------------------------------------------------------------------- BIOS INFORMATION Memory Map Information ---------------------- Reserved Area: The following conventional memory addresses are reserved by the BIOS and others. (When Intel Turbo Memory is installed in your system, conventional memory addresses are reserved 11 Kbytes more.) C0000-CFFFF : Reserved for Video BIOS D0000-D2FFF : Reserved for Option ROM of Ethernet (*a) DE000-DF7FF : Reserved for USB BIOS (*b) E0000-FFFFF : Reserved for System BIOS Notes: *a: This area becomes free by disabling the Ethernet LAN Option ROM option under Config and Network in the BIOS Setup Utility. This choice will disable PXE and WOL features. *b: This area becomes free by disabling the USB BIOS Option ROM option under Config and USB in the BIOS Setup Utility. This choice will disable booting from USB device and other USB BIOS features. Usable Area: The following memory address can be used by the memory manager such as EMM386. D3000-DDFFF DF800-DFFFF Note: Certain addresses in this area will be reserved for CardBus Controllers or others by Operating Systems. The addresses vary and depend on the design of each Operating System. -------------------------------------------------------------------------------- TRADEMARKS * Lenovo, ThinkPad and ThinkVantage are registered trademarks of Lenovo. * Ultrabay is a trademark of Lenovo. * ATI is a trademark of Advanced Micro Devices, lnc. * Intel is a registered trademark of Intel Corporation. * Intel vPro is a trademark of Intel Corporation. * Microsoft, Windows and Windows Vista are registered trademarks of Microsoft Corporation. * PC Card and ExpressCard are trademarks of PCMCIA (Personal Computer Memory Card International Association). * SanDisk is a registered trademark of SanDisk Corporation. * WiMAX is a trademark of the WiMAX Forum. Other company, product, and service names may be registered trademarks, trademarks or service marks of others.