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How to unlock acer laptop bios password

Last response: in Laptops & Notebooks
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March 26, 2011 4:35:06 AM

Hello,
my Acer laptop, Aspire 4520 is infected with virus.To format I can't unlock the bios password nor can i logon using the safemode!!
March 26, 2011 4:56:56 AM

You're going to need to open the thing up and remove the CMOS battery to reset the BIOS.
This video might help. mute your speakers
ACER ASPIRE 4520 CASING OUT
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0
l
!