Troubleshooting
How can I change the volume of the startup sound?To change the startup sound volume
1Press the F2 key.
The BIOS setup screen appears.
2Press the < or , key to select Advanced.
3Press the M or m key to select Speaker Volume and press the Enter key.
4Press the M or m key to select the speaker volume at startup and press the Enter key.
5Press the < or , key to select Exit, select Exit (Save Changes) or Exit Setup, and then press the Enter key. The message Save configuration changes and exit now? appears.
6Select Yes and press the Enter key.
Your computer restarts and you will hear the startup sound at the specified volume level.
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You can also show/hide the VAIO animation logo at startup. On the screen that is displayed after step 2 above, select VAIO Animation Logo or Show VAIO Animation Logo and press the Enter key to proceed with the setting. Hiding the VAIO animation logo will also turn off the startup sound.