41
Troubleshooting
In Windows, did you make the setting described in “Giving priority to background services”?
In order to ensure that audio/MIDI processing occurs smoothly, make the setting described in “Giving priority
to background services.” (
➔
“Giving priority to background services”
(p. 21))
In Macintosh, check the Energy Saver settings.
In the Mac OS
System Setup
, set
Energy Saver
as follows.
fig.power-save2
Click the
Sleep
tab.
Set
“Put the computer to sleep when it is inactive for:”
to
Never
.
Set
“Put the display to sleep when the computer is inactive for:”
to
Never
.
fig.power-save1
Click the
Options
tab.
If there is a
Processor Performance
setting, set it to
Highest
.
In Windows, Power Management settings in the Control Panel may cause clicks or pops to occur
in the audio playback.
The power management properties that appear when you double-click Power Management will differ
depending on your computer system. The explanation that follows is for a typical situation, but you should
refer to the owner’s manual for your computer to verify these settings.
Some computers may not have the following items.
1.
In the Windows
Control Panel
, double-click the
System
icon. The
System Properties
dialog box
will appear.
2.
Click the
Hardware
tab.
3.
Click
Device Manager
to see the list of devices.
4.
From the list, choose
Advanced Power Management Support
, and click
Properties
.
The
Advanced Power Management Support Properties
dialog box will appear.
5.
Click the
Settings
tab, and in
Troubleshooting
, check the
“Don’t Poll Power Supply Status”
check
box. Then click
[OK]
.
6.
In the
System Properties
dialog box, click
[OK]
.
7.
Restart Windows.
Noise or pops are heard when recording/playing on
your computer
Noise is heard during audio playback
Pops/clicks occur during audio playback
Noise is heard in the recorded sound
FA-101_e.book 41 ページ 2005年11月24日 木曜日 午後1時25分