UM-550 Driver Version 1.0.1 for Windows 8/8.1

IMPORTANT NOTICE: When the Windows SmartScreen is displayed upon installing the driver, please perform the following procedure:
1. Click [ More info ]
2. Click [ Run anyway ]
* Skip Step 1 If your PC is not connected to the internet.

UM-550 Driver Version 1.0.0 for Windows 7 32-bit Edition

This is the EDIROL UM-550 driver for Microsoft(R) Windows 7.

UM-550 Driver Version 1.0.0 for Windows 7 64-bit Edition

This is the EDIROL UM-550 driver for Microsoft(R) Windows 7 64-bit Edition.

UM-550 Driver Version 1.0.0 for Windows Vista 32-bit Edition

This is the EDIROL UM-550 driver for Microsoft(R) Windows Vista(TM).

UM-550 Driver Version 1.0.0 for Windows Vista 64-bit Edition

This is the EDIROL UM-550 driver for Microsoft(R) Windows Vista(TM) 64-bit Edition.

UM-550 Driver Version 1.2.0 for Windows XP / Windows 2000

This is the EDIROL UM-550 driver for Microsoft(R) Windows(R) XP Home Edition/Professional and Microsoft(R) Windows(R) 2000 Professional.

UM-550 Driver Version 1.0.0 for Windows XP x64 Edition

This is the EDIROL UM-550 driver for Microsoft(R) Windows(R) XP Professional x64 Edition.

UM-550 Driver Version 1.2.0 for Windows 98 / Windows Me

This is the EDIROL UM-550 driver for Microsoft(R) Windows(R) 98 / Microsoft(R) Windows(R) Me.

UM-550 Driver Version 1.0.0 for Mac OS X Mavericks (10.9)

UM-550 Driver Version 1.0.0 for Mac OS X 10.8

UM-550 Driver Version 1.0.0 for Mac OS X 10.6 or later

This is a driver for using the UM-550 with Mac OS X 10.6 (Snow Leopard).

• Compatible with Apple's standards of CoreMIDI
  
• Universal Binary Driver (32-bit and 64-bit drivers)
• Single/Multi processor support
• Compatible with Mac OS X v10.6 "Snow Leopard" as of Sep. 9, 2009

UM-550 Driver Version 1.2.0 for MacOS X

This is a driver for using the UM-550 on MacOS X.
- Compatible with Apple's standards of CoreMIDI
- Universal Binary (This driver can work on both CPU, Intel processors and PowerPC processors.)
- Single/Dual processor support
- Compatible with Mac OS X v10.5 "Leopard" as of OCT. 26, 2007

Clean-All USB Driver Utility

This utility clears out all Roland USB Windows drivers and should be used if you are having difficulty installing your USB driver.

Note: You will have to reinstall the drivers for any other Roland device that is using a USB connection for Audio or MIDI.

Owner's Manual