Revision : 01 -------------------------------------------------------------------------------- Software Name Inte GM45 Display And Audio Drivers Support models ThinkPad SL300 ThinkPad SL400 ThinkPad SL500 Operating System Microsoft Windows Vista 64-bit Refer to marketing materials to find out what computer models support which Operating Systems. Version 7.15.10.1591-6.10.0.2067 Support devices Intel GM45 Intel HDMI Audio -------------------------------------------------------------------------------- WHAT THIS PACKAGE DOES This package installs the software (display and audio drivers) to enable the following devices on the system board. Device name Device name in the Device Manager ---------------- ----------------------------------------------- INTEL GM45 Mobile Intel(R) 4 Series Express Chipset Family INTEL HDMI Audio Intel(R) High Definition HDMI Audio Refer to marketing materials to find out what computer models support which devices. If this package has been installed, updating (overwrite-installing) this package will fix problems, add new functions, or expand functions as noted below. This program is language independent and can be used with any language system. -------------------------------------------------------------------------------- CHANGES IN THIS RELEASE Version 7.15.10.1591 Intel GM45 Display Driver Version 6.10.0.2067 Intel HDMI Audio Driver [Important updates] Nothing. [New functions or enhancements] Nothing. [Problem fixes] - Fixed an issue that the screen flickers while playing video playback when powered by battery. - Fixed an issue that the screen ripples on the external display after the display output switches to both LCD and external display when powered by battery. -------------------------------------------------------------------------------- DETERMINING WHICH VERSION IS INSTALLED Display Driver: 1. Click Start, then click Control Panel. 2. Click System and Maintenance. 3. Click System. 4. Click Device Manager. 5. Click the + sign in front of the Display adapters category. 6. Double-click 'Mobile Intel(R) 4 Series Express Chipset Family'. 7. Click the 'Driver' tab. Then you will see the Driver Version. Audio Driver: 1. Click Start, then click Control Panel. 2. Click System and Maintenance. 3. Click System. 4. Click Device Manager. 5. Click the + sign in front of the "Sound, video and game controllers" category. 6. Double-click 'Intel(R) High Definition Audio HDMI'. 7. Click the 'Driver' tab. Then you will see the Driver Version. -------------------------------------------------------------------------------- NOTES Nothing. -------------------------------------------------------------------------------- INSTALLATION INSTRUCTIONS Note: - If your computer runs satisfactorily now, it may not be necessary to update the software. To determine if you should update the software, refer to the Version Information section. Manual Install 1. Start Windows Vista and logon with administrative privileges. 2. Double-click the driver package to extract it to your hard drive. The default location is C:\DRIVERS\Vista64\VIDEO. 3. Click Start, then click All Programs. 4. Click Accessories, then click Run... 5. Specify "SETUP.EXE" with the full path name where you extracted the package in step 2, and click OK. Example: C:\DRIVERS\Vista64\VIDEO\SETUP.EXE 6. Follow the instructions on the screen. 7. Click Finish to reboot the system to complete the installation. Unattended Install This is for system administrators' use only. 1. Start Windows Vista and logon with administrative privileges. 2. Double-click the driver package to extract it to your hard drive. The default location is C:\DRIVERS\Vista64\VIDEO. 3. Click Start, then click All Programs. 4. Click Accessories, then click Run... 5. Specify "SETUP.EXE -S" with the full path name where you extracted the package in step 2, and click OK. Example: C:\DRIVERS\Vista64\VIDEO\SETUP.EXE -S 6. Follow the instructions on the screen. 7. Click Finish to reboot the system to complete the installation. -------------------------------------------------------------------------------- VERSION INFORMATION The following versions have been released to date. Package Display Driver Audio Driver Rev. Issue Date ------------------------ -------------- ------------ ---- --------------- 7.15.10.1591-6.10.0.2067 7.15.10.1591 6.10.0.2067 01 2009/01/13 7.15.10.1527-6.10.0.2060 7.15.10.1527 6.10.0.2060 2nd release 7.15.10.1481-6.10.0.2056 7.15.10.1481 6.10.0.2056 Initial release To check the version of software, refer to the Determining which version is installed section. Summary of Changes Where: < > Package version number [Important] Important update (New) New function or enhancement (Fix) Correction to existing function <7.15.10.1591-6.10.0.2067> - (Fix) Fixed an issue that the screen flickers while playing video playback when powered by battery. - (Fix) Fixed an issue that the screen ripples on the external display after the display output switches to both LCD and external display when powered by battery. <7.15.10.1527-6.10.0.2060> - (New) Added support for ThinkPad SL300. - (Fix) Fixed an issue that HDMI Audio may appear in Audio menu. <7.15.10.1481-6.10.0.2056> - (New) (Initial release) Support for ThinkPad SL400,SL500. -------------------------------------------------------------------------------- LIMITATIONS Nothing. -------------------------------------------------------------------------------- TRADEMARKS * Lenovo and ThinkPad are registered trademarks of Lenovo. * Intel is a registered trademark of Intel Corporation. * Microsoft and Windows are registered trademarks of Microsoft Corporation. * Windows Vista is a trademark of Microsoft Corporation. Other company, product, and service names may be registered trademarks, trademarks or service marks of others.