Anytime I deal with changing the driver configuration for a drive, I set the system to boot into Safe Mode after I make such a change. You can do that using msconfig.exe or through the recovery function.. Make sure you know your password if you try to go into Safe Mode.
If you want the Optane memory driver, you will need the Intel driver which uses RAID so your Bios would need to have that set. If you tell the installer to leave the system as AHCI, it will install the Win 10 Standard SATA driver and not install the Optane driver. An AHCI setting would be appropriate in the Bios setting for that situation.
Can we assume you are using a 2.5" SATA drive?