Contribution d'origine par : bouguerrahoussem5

Texte:

in laptop the password bios is stored in IC like eeeprom you cant clear it by removing the cmos battery

in your model c50

you will have in motherboard 2 IC with name Winbond 32 and 16

you must pull out the winbond 32 (8pins) with hot air then put it in a programmer

then you must search for bios file with extension bin or rom and programme it into the IC

this is the only way to remove bios password

you need a tech

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