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How to turn off the startup sound on IdeaPad Y450?


Startup sound will come from IdearPad Y450 when " Lenovo " logo appears during start up. How to disable it?


The above symptom may occur on the following systems:

IdeaPad Y Series


1. Press F2 to enter BIOS when Lenovo logo appears during the booting process.

2. Go to " Boot Logo Volume " under the " Advanced " tab with direction keys.

3. When " Boot Logo Volume " is highlighted, press " Enter " to show a square bar with " 0, 1, 2 " displayed. " 0 " signifies mute. " 2 " signifies maximum volume. Use up and down keys to set " Boot Logo Volume " to " 0 " to turn off the startup sound, then press " Enter " .

3. Press " F10 " to " Save and Exit " . Select " Yes " with direction keys when " Save configuration changes and exit now " appears. Then press " Enter " to save the modification in BIOS.


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  • Alias ID: 1261110909075169
  • Document ID: HT062598
  • Last Updated :26 Mar 2014
  • © 2015 Lenovo