Re:Lenovo to Certify ThinkPad and ThinkStation Workstation P...
by 4cao on Wednesday June 03, 2020 @10:11AM
(#23403495)
You should be able to extract the BIOS update .fd file with InnoExtract [1] or InnoUnp [2], and then use the BIOS vendor's flashing tools, which are usually available for a number of other platforms, including Linux.
If this laptop has Insyde BIOS, the relevant utility is called "H2OFFT-L" (Insyde H2O Firmware Flash Tool - Linux). In the worst case, you might have to run a tool from DOS.
If this laptop has Insyde BIOS, the relevant utility is called "H2OFFT-L" (Insyde H2O Firmware Flash Tool - Linux). In the worst case, you might have to run a tool from DOS.
1. https://constexpr.org/innoextract/
2. http://innounp.sourceforge.net/