I bought a SanDisk Ultra 128GB microSD XC I
I have tried to insert in my laptop and use it. I have tried all kinds of formats, but the readable size from the windows PC remains at 23 GB.
I have opened also the disc management tool of windows but there is only one partition of 23 GB size.
Also, the card is not readable at all from my Windows Phone Lumia 950 / Windows 10.
Any path to follow before I return it?