---------------------------------------------------------------------- Software Name ThinkPad PC-Doctor DOS #147 Support models ThinkPad X40 ThinkPad X41, X41 Tablet Operating Systems Not applicable Version 2.0.1602 Issue date May 14, 2007 ---------------------------------------------------------------------- WHAT THIS PACKAGE DOES This package provides 'PC-Doctor DOS' ThinkPad diagnostics. This program is language independent and can be used with any language system. ---------------------------------------------------------------------- CHANGES IN THIS RELEASE Version 2.0.1602 [Important updates] Nothing. [New functions or enhancements] Nothing. [Problem fixes] - Optical Drive test returns FAILED when certain types of CD media are inserted. ---------------------------------------------------------------------- DETERMINING WHICH VERSION IS INSTALLED 1. Run PC-Doctor DOS. 2. Select Quit menu by keyboard or mouse. 3. Select About. 4. Version Number is shown. Note: This version information does not show minor version. For example, the version 2.0.1602a shows version 2.0.1602. ---------------------------------------------------------------------- NOTES ******************************************************************* WARNING THIS SOFTWARE CAN ONLY BE USED WITH THE MACHINES ON THE SUPPORTED MODELS ON THIS PAGE. USE OF THIS SOFTWARE WITH ANY OTHER MACHINE IS STRICTLY PROHIBITED. ******************************************************************* PC-Doctor DOS provides some benchmark tests, for example, a test to indicate how much battery power remains. Results of such tests might differ from the specifications provided in the user's guide and catalog. The results vary depending on the testing method and the testing environment, and Lenovo does not guarantee these results. ---------------------------------------------------------------------- DISK CREATION PROCEDURE Note: This procedure requires four blank high density diskettes. 1. Make a temporary directory (for instance, C:\Temp) on the hard drive. 2. Download all of the files to the temporary directory created in step 1. 3. Insert a blank diskette in the floppy disk drive. 4. Click Start and then click Run. 5. In the Open dialog box, specify the file name with the full path where you stored the file in step 2. (for instance C:\Temp\filename.exe) Then press the Enter key. Follow the instructions to create each diskette. 6. Repeat steps 2 through 6 until all diskettes are created, then proceed to Diagnostics procedure to test the system. ---------------------------------------------------------------------- DIAGNOSTICS PROCEDURE 1. Power off the system. 2. Insert the 'PC-Doctor DOS #147-1' diskette into the diskette drive and power on the system. 3. Follow the instructions on the screen. ---------------------------------------------------------------------- KNOWN LIMITATIONS - Intel Wireless Radio test may return FAILED if the security function is enabled in the access point. - In the Internal Speaker test, the lower limit of sound frequency is 300 Hz. If the sound frequency is less than 300 Hz, the sound may not be heard. ---------------------------------------------------------------------- VERSION INFORMATION The following versions have been released to date. Version The contents --------- ------------------- 2.0.1602 12th. release 2.0.1572 11th. release 2.0.1491 10th. release 2.0.1381d 9th. release 2.0.1381c 8th. release 2.0.1381b 7th. release 2.0.1381a 6th. release 2.0.1381 5th. release 2.0.1361 4th. release 2.0.1314 3rd. release 2.0.1291 2nd. release 2.0.1273 Initial release Summary of Changes Where: < > Version number [Important] Important Update (New) New function or enhancement (Fix) Correction to existing function <2.0.1602> - (Fix) Optical Drive test returns FAILED when certain types of CD media are inserted. <2.0.1572> - (New) CD-ROM/DVD test is changed to Optical Drive test. - (Fix) CD-ROM/DVD test returns FAILED when certain types of DVD media are inserted. <2.0.1491> - (Fix) Numlock key LED does not work correctly in the Keyboard LEDs test if the ThinkPad Numlock mode is set to the "Independent" mode. <2.0.1381d> - (Fix) The computer freezes when "TAIWAN" is selected in the Conexant Smart Modem Dialtone test. <2.0.1381c> - (Fix) TouchStrip Sensor Test returns "FAILED" when Bluetooth power is on. <2.0.1381b> - (Fix) Intel Wireless LAN MiniPCI Adapter (RoHS) test returns "FAILED". <2.0.1381a> - (New) Support for ThinkPad X41 Tablet. - (New) Create "ThinkPad Devices" test category. <2.0.1381> - (New) Support for ThinkPad X41. - (Fix) HDD Active Protection Test returns "FAILED". <2.0.1361> - (New) Support for IBM 11a/b/g Wireless LAN MiniPCI Adapter II. <2.0.1314> - (New) Support for Intel 11b/g Wireless LAN MiniPCI Adapter. <2.0.1291> - (New) Support for IBM HDD Active Protection test. - (New) Support for Intel Ethernet test. - (New) Support for Ambit 11b/g Wireless LAN MiniPCI Adapter. <2.0.1273> - (New) (Initial release) Support for ThinkPad X40. ---------------------------------------------------------------------- TRADEMARKS * ThinkPad is a registered trademark of Lenovo. * IBM is a registered trademark of IBM Corporation. * Intel is a registered trademark of Intel Corporation. * PC-Doctor is a registered trademark of PC-Doctor, Inc. Other company, product, and service names may be registered trademarks, trademarks or service marks of others.