Use this tool if the Acer installer contains AMI (American Megatrends) firmware components.
Specifically designed for laptops using Insyde BIOS. You can drag and drop the .exe into this tool to output the .fd file.
Can Acer's BIOS exe files be extracted to .fd? - Acer Community
Depending on the specific laptop model and the type of installer (Insyde, AMI, or Phoenix), you can use several "extraction" techniques to get the raw .bin , .fd , or .rom file. 1. The Temp Folder Method (Universal)
Right-click the BIOS .exe and select using 7-Zip or WinRAR .
If manual extraction fails, specific utility programs can parse the encapsulated installer:
Download the BIOS update from the official Acer support site .