NOTE: This driver will automatically extract to your hard drive. It will only extract under Microsoft Windows 95, Microsoft Windows 98 and Microsoft Windows NT. The extraction process will NOT work with any other operating system.

Summary of Changes
v1.52
- (New) Support for ThinkPad 380, 380D, 385D, 380E, 380ED, and 385ED.

v2.52
- (New) Support for ThinkPad 380XD, 385XD, 560X and 770.
- (Fix) MIDI files (*.rmi) may not be played back correctly.

v2.60
- (New) Support for ThinkPad 600, 770E, and 770ED.
- (New) Support for Direct 5X

v2.80
- (New) Support for Windows 98
- (New) Support for ThinkPad 380Z and 560Z.
- (Fix) Fix for Ctrl+Alt+PgUp/PgDn problem
- (Fix) Fix for MIDI playback corruption

Installation instructions

1. Start Windows 95/98.
   
2. Extract the drivers onto the hard disk drive.
   
3. Click Start, and then click Run.
   
4. Type C:\DRIVERS\W9X\AUDIO\SETUP and click OK.
   
5. Click the Uninstall Crystal Drivers button at the pop-up window. (Do not click the Install Driver button.)
   
6. Follow the instructions on the screen.
   
7. When you are prompted to restart the computer, remove any diskette from the diskette drive and restart the computer.
   
8. When the computer prompts you to install the manufacturer's diskette during the startup of Windows 95/98, type C:\DRIVERS\W9X\AUDIO.
   
9. Follow the instructions on the screen to complete the installation.

NOTES:

• The MIDI serial port connector is available when the computer is attached to the ThinkPad Enhanced Port Replicator. The MIDI port capability is disabled as a default, so you need to enable the function with the ThinkPad Features.
• If you experienced boot time error in CONFIG.SYS at "Restart in MS-DOS mode (file not found error)", you need to modify its property as follows.
  1. Open property of c:\Windows\Exit to DOS.pif (EXITTO~1.PIF) file from My Computer or Windows Explore.
     
  2. Click Program to access program settings then press Advanced button.
     
  3. There are two list box in the program settings window. Slide the list down of the upper list box, CONFIG.SYS for MS-DOS Mode: with its slider.
     
  4. Confirm there is an entry, Device=C:\WINDOWS\cwbinit.exe /A at the bottom of the list.
     
  5. Move mouse pointer to anywhere in Device=C:\WINDOWS\cwbinit.exe /A line, and click left button once.
     
  6. A cursor appears on that line. Then move cursor with left/right arrow keys to modify cwbinit to cwdinit.(b -> d)
     
  7. After this modification has been done, press OK to exit Advanced.
     
  8. Press OK to close the property window.