How to remove the Supervisor BIOS password for an IBM ThinkPad
Fresh3 days ago
Mar 15, 202642087 viewsConfidence Score0%
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Problem
I lost my BIOS password for the IBM ThinkPad. This doesn't belong to the CMOS battery – I need to remove it from EEPROM. How can I remove it?
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Fix for: How to remove the Supervisor BIOS password for an IBM ThinkPad
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You need to use a programmable interface and attach it to the chip, then you can read out the EEPROM once you boot your laptop. Then it's only a matter of knowing where the password can be found... An example can be found here.
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