Roland EDIROL UM-3EX Mode D'emploi page 54

Problems When Using the UM-3EX
Sound is interrupted during MIDI playback
In Windows XP/2000, did you make the setting described in "Giving priority to
background services"?
In order to ensure that MIDI processing occurs smoothly, make the setting described in "Giving
priority to Background Services" (p. 18).
Did you plug in the USB cable, or unplug it while an software was running?
Exit all software that are using the UM-3EX, and re-connect the UM-3EX.
Is your computer in Suspend or Sleep mode?
If so, get your computer to resume normal operation, then exit all software that are using the UM-
3EX. Next re-connect the UM-3EX.
Are you running multiple software?
If multiple software are running simultaneously, an error message may appear. If this occurs, click
[OK] and exit the other software.
Even if an software window is closed, it is still running if it appears in the taskbar. Be sure to exit
unneeded software displayed.
Playback or recording halts midway through, and then becomes impossible
Was a heavy processing load experienced while using the UM-3EX, such as accessing
the CD-ROM drive or a network?
If an operation involving a heavy processing load is performed while the UM-3EX is in use, it may
not operate correctly. If this occurs, stop playback/recording, and then try resuming playback/
recording. If you are still unable to play back/record, exit all software that use the UM-3EX,
disconnect the UM-3EX from the computer and then reconnect it.
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