![]() The management of UEFI images is said to be a job for professionals, although UEFITool delivers an approach that doesn't target advanced users exclusively. UEFITool is brought in a line of work that was less exploited and advertised up until recently. ![]() AMI-specific features like NCBs, ROM_AREA structure and other things like that can't be implemented by me because of the NDA I have.UEFITool is a versatile application that accepts BIOS image files as input in order to facilitate the visualization and editing of the data inside them.If someone wants to write an unpacker for such crappy files - I will be glad to use it. The program is meant to work with BIOS images, not some vendor-specific BIOS update files, that is why some of that update file either cant be opened at all or return errors on reconstruction.It's on my high priority features list, so I hope it will be corrected soon. Some images may not work after modification because of no FIT table support implemented yet.Some images has non-standard calculation of base address of TE images, so the program can rebase them incorrectly after modifications. ![]() Don't rush it, because reconstruction process can also generate some usefull messages, which will be lost if you open the reconstructed file immediatelly. If anything goes wrong on the reconstruction, an error will pop up, otherwise the program will prompt if you need to open the reconstructed file. After you've finished the modifications, you need to initiate image reconstruction using Save image file command from the File menu.
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