Here's the output of flashrom on my machine, as well as my system information.
I will of course not use it, I am sharing this based on your request in here https://www.flashrom.org/Board_Testing_HOWTO
This is the manufacturer website
Let me know if you need further,
sudo flashrom -p internal flashrom p1.0-22-g0bfa819 on Linux 4.14.27-1-MANJARO (x86_64) flashrom is free software, get the source code at https://flashrom.org
Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns). ======================================================================== WARNING! You seem to be running flashrom on an unsupported laptop. Laptops, notebooks and netbooks are difficult to support and we recommend to use the vendor flashing utility. The embedded controller (EC) in these machines often interacts badly with flashing. See the manpage and https://flashrom.org/Laptops for details.
If flash is shared with the EC, erase is guaranteed to brick your laptop and write may brick your laptop. Read and probe may irritate your EC and cause fan failure, backlight failure and sudden poweroff. You have been warned. ======================================================================== Aborting. Error: Programmer initialization failed.
inxi -Fx System: Kernel: 4.14.27-1-MANJARO x86_64 bits: 64 gcc: 7.3.0 Desktop: Xfce 4.12.4 (Gtk 2.24.31) Distro: Manjaro Linux Machine: Device: laptop System: Acer product: Aspire E5-573G v: V3.72 serial: N/A Mobo: Acer model: ZORO_BH v: Type2 - A01 Board Version serial: N/A UEFI [Legacy]: Insyde v: V1.15 date: 05/27/2015 Battery BAT1: charge: 33.1 Wh 100.0% condition: 33.1/37.0 Wh (90%) model: SANYO AL15A32 status: Full CPU: Dual core Intel Core i7-5500U (-MT-MCP-) arch: Broadwell rev.4 cache: 4096 KB flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 9580 clock speeds: max: 3000 MHz 1: 2794 MHz 2: 2718 MHz 3: 2738 MHz 4: 2940 MHz