2017 IMAC did the normal upgrades samsung evo plus 2 tb, qvo 2tb, i7700k 4.2, 128 gb ram. thing has been working great, still is. did the upgrades little under a year ago.Been dual booting windows 11 on a external 256gb nvme m.2. gen 3 i took out of my laptop after i put a 980 pro in it. It was flying through the thunderbolt 3, still is. i thought it was time to do a fresh install of my mac os never did it when i put the new drives in and took of my pictures and the important stuff not much really maybe 25gb of stuff. wiped it all put monterey back on i was already updated all the way before i wiped it. went on vacation , supper busy with work and i had just been windows 11 for like 2 weeks getting caught back up after vacation i haven't even had a chance to download apps and load anything back on. i did notice on m monitor that i only had about half of my ram available when running windows but i had been playing with the virtual memory, and since it was install with wintousb, it thinks it is a pc to go/usb drive anyway i dint think anything of it. But i finally thought i would get it set up. first thing i noticed is that it booted fast but not like it should or was before, but it hadn't been fired up in a while so again didn't think much of it. started downloaded apps playing around getting things set back up. running fine quick but not fast like it should and i noticed on cleanmymacx that like 80gb of the 128 is being used and i have nothing running at all. grabbed another ram monitor, and turned on system monitor and all my ram is being allocated to wired memory and for having no apps open they are still drawing way more than they should. I cant figure out where it is going. all i did was reinstall monterey , the same version even. didn't change anything else. all the samsung drives have the latest firmware not that i think it matters. i haven't even loaded any of the files i had taken off. this thing used to have 8gb of ram now its using up 90gb with less running. TELL ME WHAT I DID PLEASE IM VERY ANNOYED WITH THIS! the pictures and videos should tell the story well.