"UEFI-based Systems: During validation of this firmware update we noticed instances where our update tools do not recognize
the SSD with some systems using UEFI. The target device is not recognized as an updateable device during the reboot process.
If this happens, the firmware update will not occur, and you’ll retain the firmware version you started with. Windows will then
restart normally. If this sequence occurs, you cannot upgrade to this firmware version at this time, but you’ve done no harm to your system (or your data)."
...also warten......