UA-20

24-bit Digital USB Audio/MIDI Interface

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DriversEDIROL UA-20 Driver Ver.2.0.0 for Windows XP / Windows 2000

This is the EDIROL UA-20 driver for Microsoft(R) Windows(R) XP Home Edition/Professional and Microsoft(R) Windows(R) 2000 Professional.

Products：UA-20

Updates
Ver.1.0.0 -> Ver.2.0.0
- A single driver now supports WDM/MME/ASIO 2.0.
* The previous WDM Audio Driver and MME Audio Driver have been unified.
- An uninstaller has been added.
- You can now open the Settings dialog box from the Control Panel.
(This was already possible with the WDM Audio Driver.)
- We have fixed the problem that had caused some applications, such as Media Player 9, to hang up when particularly long system exclusive messages were played.

Features
- This driver supports WDM, MME and ASIO (Steinberg Audio Stream I/O Interface) 2.0.
- Multiclient support
- As many as four applications can simultaneously use each MIDI OUT/MIDI IN port.

Operating System: Microsoft(R) Windows(R) XP Home Edition Microsoft(R) Windows(R) XP Professional Microsoft(R) Windows(R) 2000 Professional Computer: A Windows(R) XP/Windows(R) 2000 compatible computer with a USB connector that supports USB Specification Revision 1.0 or higher CPU/Clock: Windows XP: Pentium(R), Celeron(TM), Intel-compatible Processor/600MHz or higher Windows 2000: Pentium(R), Celeron(TM), Intel-compatible Processor/400MHz or higher Memory: 128MB or more ---------------------------------------- * This driver has been shown to function properly when used with average computer systems having specifications that conform to the above guidelines. You should be aware, however, that there are numerous other variables that can affect performance, including differences in hardware design, system configuration, and overall combination of software applications that are used. Therefore, the actual system requirements could be different than the above.

License Agreement

Roland Software License Agreement In no event shall Roland Corporation be liable to end-users for any damages whatsoever, including but not limited to financial damages for any loss of profits or information arising from the use of, or inability to use this updater. The foregoing provision is effective even if Roland Corporation has been advised of the possibility of such damages. This is a legal agreement between you (an individual or a corporation) and Roland Corporation (herein referred to as "Roland") regarding the usage of this software product (herein referred to as "SOFTWARE"). Please read carefully the terms of this License Agreement before installing or using the SOFTWARE. By installing, copying, or starting the use of the SOFTWARE, you hereby consent to the terms of this License Agreement. 1. GRANT OF LICENSE Roland grants you the following non-exclusive rights to use the SOFTWARE in accordance with the terms of this License Agreement. (a) You may only use the SOFTWARE on a specific single computer at one time. Use of the SOFTWARE shall include loading the SOFTWARE into temporary memory (i.e., RAM) or installing the SOFTWARE into storage media (i.e., hard disk) of the computer on which you will use the SOFTWARE. (b) You may make one copy of the SOFTWARE for backup purposes only (on floppy disk, magneto optical disk, DAT or the similar media), but you are prohibited to make any other copy. 2. COPYRIGHT The SOFTWARE and its copyrights are the property of Roland and are protected by all international copyright laws and treaties. Therefore, you must treat the SOFTWARE like any other copyrighted material (i.e., a book or a CD). All rights that are not provided for herein are reserved by Roland. 3. OTHER RESTRICTIONS (a) You shall not modify, change, reverse engineer, decompile, or disassemble the SOFTWARE and the copyright notice and copyrighted logo. Unauthorized copying, uploading to another network, distributing, modifying and/or attaching this software to other media or any other sales item is expressly forbidden. (b) You shall not loan, rent, lease, sublicense or transfer the SOFTWARE, either in whole or in part, to any third party. But you may permanently transfer the SOFTWARE and accompanying printed materials provided you retain no copies of the Software and recipient agrees to the terms of this License Agreement. If the SOFTWARE has been updated or upgraded, any transfer of the SOFTWARE must include the most recent update and all prior versions. (c) If this SOFTWARE contains multiple templates of media (such as floppy disks and CD-ROM) and these media contain the same software, you may use only the one form of media that is appropriate for your computer. You shall not use the remaining form(s) of media on another computer. (d) You may not use the Software from multiple locations of a multi-user or networked system at any time. 4. NO WARRANTY Roland makes no warranty, either expressed or implied, with respect to any of the software, including, without limitation, any implied warranties of merchantability or fitness for a particular purpose. 5. NO LIABILITY Roland can not reply to inquiries regarding this system software updater. Please read the instructions completely, and please note that you should use the SOFTWARE AT YOUR OWN RISK. In no event shall Roland be liable to end-users for any damages whatsoever, including but not limited to financial damages for any loss of profits or information arising from the use of, or inability to use this product. The foregoing provision is effective even if Roland has been advised of the possibility of such damages. Even if the SOFTWARE has any material, verifiable, and reproducible program errors, Roland shall have no liability to modify such errors. 6. TERMINATION OF THE LICENSE Roland reserves the right to terminate this License Agreement if you fail to comply with any of the terms of this License Agreement. Upon such termination, you shall immediately stop using the SOFTWARE. 7. GENERAL (a) Any provision of this Agreement which is prohibited or unenforceable in any jurisdiction shall be ineffective to the extent of such prohibition or unenforceability without affecting, impairing or invalidating the remaining provisions hereof. (b) This License Agreement shall be governed by and construed in accordance with the laws of State of California without reference to the principles of conflicts of laws. --------------------------------------------------------------------- Copyright (C) 2013 Roland Corporation. All rights reserved.

Be sure to read the Safety Instructions and the License Agreement before proceeding download.

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UA-20

DriversEDIROL UA-20 Driver Ver.2.0.0 for Windows XP / Windows 2000

License Agreement

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