Discussion in 'BIOS Mods' started by auzz, Jan 18, 2013.
system number 8r104q1-2a73 help
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2A73 doesnt work. needs older bios that changes it.
recovery method bios to older.
take hdd out or it locks it.
recovery method bios?
depends on model.. the bios.exe from dell site.
in cmd type
then rename it to the proper name and hold END key with no battery and power. now plug in power while still holding END.