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What's DOS?
Posts: 1
Registered: ‎08-08-2012
Location: Mumbai
Views: 1,777
Message 1 of 2

Continuous Beep while booting

Hello There,


I have lenovo B450. My laptop is makeing continuos beep noise while booting. So i used to shut down it. After that when i start, it doesnot make any noise.


What it reason for this???


Please help me...

Retired Support Specialist
Posts: 1,241
Registered: ‎11-02-2011
Location: India
Views: 1,739
Message 2 of 2

Re: Continuous Beep while booting



Welcome To Lenovo Community


You may please try changing the speaker settings > level > PC Beep … It should be at  kept at 0




Hope This Helps



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