Difference between revisions of "Flash protections"

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== Introduction ==
== Introduction ==
Many boot firmwares try to protect the flash chip against reflashing a non-official firmware.


== Intel chipsets ==
== Intel chipsets ==

Latest revision as of 20:29, 12 February 2015

Introduction

Many boot firmwares try to protect the flash chip against reflashing a non-official firmware.

Intel chipsets

ICH7

  • BIOS Range Write Protection
  • Write protect
  • BIOS BAR