Operation Manual

81
Troubleshooting
If the sound is interrupted during a performance or if sounds are missing, you may be
able to resolve the problem by changing the computer’s power management settings.
Windows 8/Windows 7/Windows Vista users
1 Open the “Control Panel,” click [System and Security] or [System
and Maintenance], and then click [Power Options].
• If you have selected icon view in Windows 8/Windows 7, double-click the
[Power Options] icon.
• If you have selected Classic view in Windows Vista, double-click the [Power
Options] icon.
2 When “Select a power plan,” appears, select [High performance].
3 Click [Change plan settings] next to [High performance].
If “High performance” is not displayed in Windows 8/Windows 7, click [Show
additional plans].
4 Click [Change settings that are currently unavailable].
5 In the [Advanced settings] tab of the “Power Options”control panel,
click the [+] mark next to“Hard Disk,” and then click the [+] mark
next to “Turn off hard disk after.”
6 Click [Setting], click the down arrow, and then select [Never].
7 Click [OK] to close the “Power Options” window.
8 Close the “Edit Plan Settings” screen.
Windows XP users
1 Open the “Control Panel,” click [Performance and Maintenance],
and then click [Power Options].
If you have selected Classic view, double-click [Power Options].
2 Click the [Power Schemes] tab, and set the “Power Schemes” to
[Always On].
3 Click [OK] to close the “Power Options Properties” window.
Mac OS X users
This setting is not available on certain versions of Mac OS X.
1 Open “System Preferences” and click [Energy Saver].
2 Click [Options].
3 Set “Processor Performance” to [Highest].
Power management settings
A-300_500_800C_e.book 81 ページ ２０１４年８月１９日 火曜日 午後３時２７分