This is the reason we ask for a Photo this Ram has the same model number but is totally different Chips used in the Manufacture of them1. On the sticker no additional info
2. Memory does not affect on issue, system worked fine 18 months before bios update...
I have a Desktop with an MSI Z590-A PRO and 2x Samsung 970 evo plus gen 3 ssds
The CPU is a i9 11900K
I used to have them in slot 1 and slot 2 of the motherboard, one with Ubuntu and one with Windows. Everything was working perfectly.
I have updated the bios to the latest version (the previous version was the November 2021 version) and after I have done that, ssds in slot 1 are either undetected or unable to boot the os. I'd like to use slot one for the increased speednfuento the direct connection with the chipset. Any hint?
Our MSi contact has tested both configurations and had no problems with M.2_1 detection even after updating and rolling back bios versionsI hadn`t raid before, and have single system.
changing SATA mode AHCI\RAID mode didn`t help.
P.S. date on screenshot when its happened..