It is very likely you are referring to the article about (often typoed as "broque") or a piece discussing the intricate, "baroque" architecture of the RAMDisk driver stack in Windows. Vcam Pro Efficiency One Of
(Less likely, but refers to old DOS era tools). Or the "Broke" RAMDisk? (Referring to broken implementations). Blackedraw 22 11 25 Summer Jones Sweltering Sum... Execute
The most famous technical article fitting this description is likely regarding the internals of the Windows Memory Manager and how software RAMDisks interact (and often conflict) with the system's cache manager.
If you can provide the author or a specific snippet you remember, I can give you a more precise summary