Hello, I am having difficulty modifying the BIOS to enable Coffee Lake support on an Acer Aspire TC-780A. I’ve done this with non-OEM motherboards and Lenovo machines (without Boot Guard) using CoffeeTime, but I cannot seem to update the VBIOS+GOP or microcode on the Acer using CoffeeTime (click through the prompts, but VBIOS, GOP, and microcodes don’t “update”).
Is anyone who is more knowledgeable able to assist? I’ve attached a full dump of the stock BIOS using FPT. BIOS Dump