最終更新:2022-08-12 (金) 02:24:41 (617d)
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
