This script makes Downgrade-able BIOS update file from Dell original BIOS updates. Due to a claim from Dell that many people have failed to downgrade and their machines could not boot up, the video ...
Quicker boosts, quicker boots.
If you have a dump of the SPI flash of a Lenovo Thinkpad (newer than T4x I guess) you may try this tool and get some info about the different regions of the flash (descriptor table, BIOS, Intel ME, ...
Rolling back the Linux kernel can save the day when a bad update breaks your system. It should be done carefully, with backups and verification. Use it to regain a stable state, then address the root ...