Remember SoftRAM 95? Compression app claimed to double memory in Windows but actually did nothing at all Microsoft's Raymond Chen was tasked with digging into the issue November 15, 2021 https://www.theregister.com/2021/11/15/softram95/ Microsoft: The inside story of the outside investigation of SoftRAM 95
I think I remember this tool and back then it was already clear to me that most of the so called ''optimizers'' probably didn't work.
the best optimizer of the time i remember was bonzi buddy! oh i wish there was a win 11 version of it! https://en.wikipedia.org/wiki/BonziBuddy