Nick: ebm539
E-mail: ethanbmnz@outlook.com
Board: peppy
Contents: 

 ChromeOS Firmware Utility Script [2020-03-17] 
 (c) Mr Chromebox <mrchromebox@gmail.com> 
*********************************************************
**   Device: Acer C720/C720P Chromebook (PEPPY)
** CPU Type: Intel Haswell
**  Fw Type: Full ROM / Legacy (4.0-6588-g4acd8ea-dirty 09/04/2014)
**    Fw WP: Disabled
*********************************************************
**      1) Install/Update RW_LEGACY Firmware 
**      2) Install/Update BOOT_STUB Firmware 
** [WP] 3) Install/Update Full ROM Firmware 
**      4) Set Boot Options (GBB flags)
**      5) Set Hardware ID (HWID) 
**      6) Remove ChromeOS Bitmaps 
**      7) Restore ChromeOS Bitmaps 
**      8) Restore Stock BOOT_STUB 
** [WP] 9) Restore Stock Firmware (full) 
*********************************************************
Select a menu option or
R to reboot  P to poweroff  Q to quit 
3

Install/Update UEFI Full ROM Firmware

Standard disclaimer: flashing the firmware has the potential to
brick your device, requiring relatively inexpensive hardware and some
technical knowledge to recover.  You have been warned.

Do you wish to continue? [y/N] y


NOTE: After flashing UEFI firmware, you will need to install a UEFI-compatible
OS; Your Legacy-installed OS will no longer be bootable. UEFI firmware supports
Windows and Linux on all devices. See https://mrchromebox.tech/#faq for more info.

Press Y to continue or any other key to abort. y

Downloading Full ROM firmware
(coreboot_tiano-peppy-mrchromebox_20200317.rom)

Disabling software write-protect and clearing the WP range

Installing Full ROM firmware (may take up to 90s)

flashrom v0.9.9 chromium.googlesource.com/chromiumos/third_party/flashrom : c329008 : Oct 28 2017 12:29:02 UTC on Linux 4.19.81-1-lts (x86_64)
Calibrating delay loop... OK.
coreboot table found at 0x7becf000.
Erasing and writing flash chip... spi_block_erase_20 failed during command execution at address 0x0
Verifying flash... VERIFY FAILED at 0x00000062! Expected=0x03, Read=0x0b, failed byte count from 0x00000000-0x007fffff: 0x6
Your flash chip is in an unknown state.
Get help on IRC at irc.freenode.net (channel #flashrom) or
mail flashrom@flashrom.org with FAILED: your board name in the subject line!
-------------------------------------------------------------------------------
DO NOT REBOOT OR POWEROFF!
FAILED
An error occurred flashing the Full ROM firmware. DO NOT REBOOT!

Press [Enter] to return to the main menu.