BiosCreator 2.1.22

BiosCreator is designed for ease of use in mind. With its simple “Drag and Drop” operation, you can repair ME and BIOS region, extract EC firmware from System BIOS file, split firmware, reset EFI lock and many more!

BiosCreator v2.1.22 is a powerful companion tool for every laptop and macbook technicians designed to ease the pain of manually cleaning UEFI firmware and creating your own stock firmware.

BiosCreator 2.1

Version History

2.1.21

Fixed throwing exception when dell firmware does not contain ec region
Updated file data and libraries for analyzing ME/TXE/CSME (also download and install the data files update at discord channel – #bioscreator-release)
DMI for HP Business Laptops is now disabled for PC Edition, get the USB Edition instead.
Fixed issue when extracting multiple firmware in Winflash
Improved detection of HP AMI System BIOS when extracting firmware from Winflash
Added NVRAM Reset for AMI UEFI
Fixed NVRAM Reset for Dell 5490 fails
Created stock bios is not right for Asus GU603HE
Fixed issue with AMI BIOSGuard where extracted BIOS Region is longer than the correct size.
Implemented FFS v3 to simplify extraction of capsule file
Added password unlock for HP EliteDesk 800 G2
Could not find a part of the path …BiosCreatorFileMontmpAF0F error
Added support for bios version info for HP business laptops and PC up to G9 (e.g., elitebooks, elitedesks, probooks, prodesks)
Added autodetection for System BIOS and EC Firmware in UI when removing locks/password for HP business laptops and PCs
Fixed issue removing lock for HP 840 G7 where patched file results to “NO POWER” Issue
Updated referenced DLL to latest release
Fixed issue with changing serial numbers in Chromebook utility
Added future support in Chromebook utility where machine unique info from one dump is now possible to be copied to another dump.
Added parser for NVRAM entries
Refactored AMI Aptio capsule file extractor for asus
fix validation tests for ffs parsers

2.1.20

Fixed issue where BiosCreator would refuse to run when license is already expired
Improved detection and extraction of lenovo bios update utility for AMD CPUs
Refactored and fixed issues with old format of Dell Bios update utility
Fixed detection of Bios region when extracting HP Elitebook stock firmware
Fixed removal of SWAT lock in HP Elitebook 840 G8
Fixed throwing error when the firmware does not have a device secret in Chromebook
Added unlock for Dell Latitude 5500 series – 5500/5501/5520/5540/5550/5560
Added detection/extraction of ITE IT8227E & IT8587E/FX in EC Firmware Tool
Added support for extracting KB9542 from System BIOS
Redesign of EC Firmware Extraction tool
Extract EC Firmware from laptop with AMD CPU
Fixed issue where EC firmware is not being extracted from EXE for
Fixed unable to correctly parse system bios in Asus gx531gs . Now, all laptops that utilize capsule file with bios region only or full system bios firmware can be detected and extracted correctly.
Fixed issue with Toshiba COM file not being extracted
Fixed issue with absolute persistence in HP 840 G8
Improved UI fo password/swat/absolute persistence removal in HP Elitebooks
Fixed issues when extracting firmware for Dell Alienware Area-51m and m15/m17 r3
Added support for Asrock, panasonic

2.1.19

Improved detection and extraction of Asus capsule file header
Added support for Chromebooks 11th gen
Improved UI for extracting BIOS region from old Lenovo BIOS update file(e.g, Lenovo G580, G480)
Improved extraction of BIOS region for old Lenovo BIOS update file
Added ability to edit serial number of Chromebook
Firmware for HP Elitebooks w/ AMD CPUs can now be extracted correctly
NVRAM does not open due to multiple exports registration
Fixed issue in extracting Toshiba firmware – C55T
Fixed incorrect detection of ME and System BIOS in Dell Inspiron 7447 Bios Update utility
Fixed AMI BIOS extraction for Dell
Resolved issues when copying DMI info for HP laptops w/ AMD CPUs, e.g., HP 14s-fq0017na