Accessory CD-ROM Installation Guide
YPT-420 Owner’s Manual
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8
Open the following folder from the CD-
ROM drive in your “My Computer” folder,
and double click “setup.exe.”
• For users of 32 bit version Windows 2000/XP/
Vista/7: “USBdrv32_”
• For users of 64 bit version Windows XP/Vista/7:
“USBdrv64_”
* Select [Start] menu
→
[Control Panel]
→
[System] to
check the system. (Windows XP: “x64 Edition” appears
on the 64 bit version, and does not appear on the 32 bit
version.)
9
When the “File Download” window
appears, click [Run] or [Open].
The “Preparing to install” window appears. The
next window will appear after finishing this prep-
aration.
10
When the “Welcome to the InstallShield
Wizard for Yamaha USB-MIDI Driver”
window appears, click [Next].
If the warning message below appears during the
installation, click [Yes], [Continue Anyway], or
[Install].
11
When a message appears indicating
that the driver has been successfully
installed, click [Finish].
12
When a window appears prompting you
to restart the computer, do so.
Restart the computer by following the on-screen
directions.
• This screen will not appear on Windows 7. When the message
“Device driver software was not successfully installed.” appears,
continue the installation procedure.
NOTE
• This screen will not appear if you are updating the USB-MIDI driver
from the previous version. Continue the installation procedure.
NOTE
• The messages that appear in this window may differ somewhat
depending on your browser.
NOTE
• (Windows XP) If the “Security Warning” window appears, click
[Run].
NOTE
• (Windows Vista/7) If the “User Account Control” window appears,
click [Continue] or [Yes].
NOTE
Windows 2000
●
Checking the version of the driver
Open the
“
Control Panel
”
and double-click the
“
Yamaha USB-MIDI Driver
”
icon.
A window appears and the driver version is
indicated in the lower left of the window.
Windows Vista/7
Windows XP
• On some computers, it may take a few minutes before this screen
appears.
NOTE
• This display will not appear when using Windows XP x64/Vista/7.
No restart is necessary.
NOTE
• When using Windows XP x64/Vista/7, double-click the “Yamaha
USB-MIDI Driver (WDM)” icon.
NOTE
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