[SOLVED] Motherboard SATA mode RAID vs AHCI

[palves]

Hi everyone,
I have the following specs:
Mobo: MSI Tomahawk B450
CPU: Ryzen 5 2600
RAM: 16GB DD4
HD: Corsair p510 1tb Nvme
Extra HDD: 2x HHD + 2x SSD
Windows 10 64bits pro

For some reason on my mobo the SATA mode is set to RAID and if I change to AHCI windows will not boot. I get the INACCESSIBLE BOOT DEVICE bsod and it crashes.

I have tried this https://support.thinkcritical.com/kb/articles/switch-windows-10-from-raid-ide-to-ahci, but in step 6 windows continues to crash with the same error before the safe mode.

Any suggestion? and what are the main downside of leaving it at as raid.

Thanks in advance for your help!!

 

[Eximo]

No downsides really. Presumably you aren't running RAID on your HHD and SSD.