Just received and installed replacement Mobo from Dell. All is well except now when it boots. States no bootable device.
* The HDD is plugged in
Per Dell tech support, they sent a replacement Motheboard. Mobo installed fine.
States cannot fine bootable drive.
* HDD is plugged in
* HDD in #1 in BIOS boot order
Does this have something to do with the Windows 10 Pro system key in BIOS?
Dell sent me the S/N and product key card.
When posting and issue on the forum please post the computer model number. Dell has many AIO computers.
Follow the steps below to verify the settings are correct; if this applies to your AIO.
Restart and press f2 to enter BIOS -> go to advanced tab -> ensure the sata mode = RAID, go to boot tab -> ensure secure boot = disabled, boot mode = UEFI, load legacy oprom = enabled - save and exit