The startup sound in Windows 7 disable
- Click on the Windows icon and select the Start menu, "control panel".
- You open the category "Hardware and Sound" and select the category "Sound".
- Now a small window will open: you can Switch here to the tab "Sounds".
- Uncheck the Option "Windows startup sound" and confirm with the "OK"Button.
- The next time you reboot, the sound no longer sounded.

Windows 7: startup sound off
What you can do, if the Sound under Windows 7 to be quiet, read the next tip.
