actually the whole slide is just wrong, not even Apple or WIndows use pure microkernel, those two are using some sort of hybrid version of microkernel and monolithic kernel.
Very nice learning resources. Quick Question: Video (9:26): Why the CORE system after Coordinating and fetching the External Server X Address, passes back to Adapter External Server Y to get the results?
Haven't gotten to this video yet, but just found your channel and immediately started watching the whole thing. These are great and I'm sure they take a lot of time but I'd watch 100s of such videos. Very helpful to me as a beginner.