ok so, i bought this pc in june 2017. when hurricane irma happened ( i live in miami) the power was knocked out and then i had to put this pc in storage for 2 months. it still works and all but the nvme was giving me problems so i returned it, then got a new PSU cause i believed the psu was causing this issue i purchased a new nvme in 2019 cause it was on sale. its a adata pcie 240gb when i installed it, it worked but it acted kind of odd, like it was still the same speed as a sata SSD and not the speed the box says. 2 days ago while cleaning my pc i decided to plug it into m2 slot 2 just to see what happens, windows installed within 10 seconds and this pc is a hell of alot more responsive and faster now. my question is: is my #1 m2 slot defective or was it just set to sata mode?