crotonic

The 1.03.xx BIOS for P570WM enables IV-E support, if people downgrade to old stock or Mod version it simply won't boot anymore as those don't support the new CPUs.

Also certain downgrades have been proven to brick Clevo systems in the past, so it's not recommended in general even with stock BIOS and has nothing to do with the Mod in particular.

As of now 1.03 is not relevant for anyone except P570WMx user that have an IV-E, they can not downgrade to an older BIOS. For others I would suggest doing it...

I should have mentioned I have a W230ST based NP7330 with a 4700MQ running Windows 7. What is the risk to my system of going from 1.03.02 to your custom BIOS/EC (download name: W230ST_05_05_PM1.rar)? Do you know anyone who has tried this? Thank you for the info!

Why do you say that those with firmware 1.03.xx should not install your custom EC and BIOS? I don't understand how this could brick a board. Why wouldn't your firmware work as before? Thank you!