Two Stop Bits | Relevant Old New Thing: https://devblogs.microsoft.com/oldnewthing/20211111-00/?...

Compare to Connectix's RAM Doubler for Mac which was not only legit but is so good that it's often worth installing even with compression disabled:

bmonkey325 190 days ago
The Mac was legit, but windows was always snake oil. Honestly, I think that the working set on windows is too dynamic for it to matter even if it did compress something.