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1 vote
2 answers
2k views

How can I stop the laptop from beeping?

Every time I boot my laptop (Lenovo Ideapad 3 15ALC6), it beeps 4 times (two times in quick succession, it then waits about a second and then beeps another two times in quick succession) but still ...
Superhuman's user avatar
2 votes
1 answer
5k views

Disable BIOS beeping

I have a Lenovo L480 20LS002YMX which suddenly complains when starting up: 0188: Invalid RFID Serialization Information Area. Press Esc to continue or F1 to enter Setup. According to numerous sites: ...
Magnus's user avatar
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