Yamaha USB-MIDI INTERFACE UX16 Owner's Manual page 27

How can I delete or re-install the driver?
[Windows Me/98]
1. When the UX16 is recognized correctly, double-click "System" in the Con-
trol Panel to open the System window.
2. Double-click the "Device Manager" tab, select "YAMAHA USB MIDI Driver"
and delete it.
3. Use MS-DOS prompt or Internet Explorer to delete the following three files.
To delete these files using Explorer, select "Folder Options" from the Tool (View)
NOTE
menu, and select "Show all files (and folders)."
\WINDOWS\INF\OTHER\YAMAHAUX16.INF
\WINDOWS\SYSTEM\Xgusb.drv
\WINDOWS\SYSTEM\Ymidusb.sys
4. Disconnect the USB cable.
5. Restart the computer.
6. Re-install the driver according to the instructions on
[Macintosh]
1. Delete the files in the following locations:
System Folder | Control Panels | YAMAHA USB MIDI Patch
System Folder | Extensions | USB YAMAHA MIDI Driver
System Folder | OMS Folder | YAMAHA USB MIDI OMS Driver
2. Restart the computer.
3. Install the driver (page 16) and set up OMS
27
page 10.
(page 18).