Basically the title
The 90’s? Locked bootloaders would’ve meant people woukdve simply bought different machines without a locked bootloader.
See the IBM/Phoenix BIOS war - it’s essentially the same thing. IBM didn’t want to license their BIOS to everyone, so Phoenix reverse engineered it. If I remember right, IBM was trying to lock everyone to using their OS.
This! Manufacturers were trying to lock people into their systems, just by different means. Reverse engineering a piece of low-level software (BIOS) so that you could run high-level software written for that machine architecture on different hardware was the main battle of the day.
Liked the first season but worry the second is crap so haven’t watched it.
IBM built the original PC from off the shelf components and for some reason negotiated a non-exclusive license for MS-DOS with Microsoft. The only thing in the PC they held a copyright on was the BIOS ROM. A few companies tried making clones, IIRC Eagle Computer just brazenly dumped the IBM BIOS and used that and got sued out of existence. I believe it was Compaq that developed their own MS-DOS compatible BIOS from scratch that did not infringe so IBM had no case to sue. IBM got a competitor they didn’t want, and the PC became a 40 year platform.
