UEFI BIOS Updater is a free utility which can be used to edit UEFI BIOS on systems with certain types of mainboards. It is a freeware UEFI updating application that's efficient, reliable and advanced.
Here are some screenshots to illustrate the features and user interface of this application:
Can update OROM/UEFI modules and the CPU microcode of an AMI UEFI BIOS. Screenshot of UEFI BIOS Updater - 802px · 639pxModify or update AMI UEFI BIOS. Screenshot of UEFI BIOS Updater - 769px · 687pxModify UEFI BIOS on mainly desktop-based mainboards. Screenshot of UEFI BIOS Updater - 802px · 639px