最終更新:2022-08-12 (金) 02:24:41 (44d)  

ChromeOS/ファームウェア
Top / ChromeOS / ファームウェア

ブートモード

RW_LEGACY

  • Updates/replaces the stock legacy boot payload (SeaBIOS) included on many models; supplements the ChromeOS / secure boot payload
  • Leaves all stock functionality intact, including the developer mode boot (white "OS verification is OFF") screen
  • Allows device to dual-boot GalliumOS alongside ChromeOS
  • Does not require disabling the firmware write-protect
  • Carries zero risk of bricking the device
  • On some models, includes bugfixes and enables additional functionality

Full Firmware / ROM

  • A complete firmware image which replaces the hardware init component (coreboot) and payload components of the stock firmware with updated and/or customized versions of coreboot and SeaBIOS (legacy) or Tianocore (UEFI)
  • Removes the developer mode boot (white "OS verification is OFF") screen
  • Removes the ability to run ChromeOS, creating a small risk of bricking your device
  • Offers the best support for booting all OSes besides ChromeOS (including Windows).
  • On all models, enables full hardware support for virtualization (vmx / VT-x)
  • Fixes many bugs and/or idiosyncrasies associated with the stock firmware (but could potentially add new ones)
  • Essentially turns your ChromeOS device into a "regular" PC / laptop

関連

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