Possible fix for SD card power issue on SP3

Seems MS has released new firmware on the SP3 for "USB 3.0 Card Reader driver update (v10.0.10240.31217) improves the system power usage when an SD card is inserted." https://www.thurrott.com/mobile/microsoft-surface/6014/only-surface-pro-3-gets-a-september-2015-firmware-update

Seems I saw someone post about an issue they had when booting with a card. Maybe this will fix it.