We have about 40 of the NUC6CAY computers that have a standard image applied to all of them. I have 2 units that the SD Card will not be recognized either on start-up or if it is plugged in after starting up.
Please advise on any trouble-shooting ideas or is this possibly a hardware issue?
Please check in Bios (press F2 during boot):
Advanced>Devices>Onboard Devices - the SD Card field should be set to Read/Write.
Save setting by pressing F10 followed by "Y"