I have a HP Envy X2 (32 bit windows 8.1) with USB ports, SD reader and microSD card reader.
I have a Dell XPS 8700 (64 bit windows 8.1) with USB ports and a media card reader (page 4) including a SD card reader.
I also have a microSD card to SD card adapter & a microSD card to USB adapter
Issue 1
I have a SanDisk 32 GB Class 4 MicroSD HC card, using a FAT32 file system. My X2 can read this with its microSD card reader, SD reader + microSD card to SD card adapter, and a USB port + microSD card to USB adapter.
My XPS however can only read it with a USB port + microSD card to USB adapter. The SD card reader + microSD card to SD card adapter does not seem to work for some reason, can anyone explain why? A normal SD card works when I put that in the SD card reader. EDIT A 32 MB SD card works, but a 2 GB SD card also doesn't work.
Issue 2
I just bought a Toshiba 30 MB/s 64 GB Class 10 MicroSD XC I card. Again my X2 can read this with its microSD card reader, SD reader + microSD card to SD card adapter, and a USB port + microSD card to USB adapter.
My XPS however can only recognise it with a USB port + microSD card to USB adapter. The SD card reader + microSD card to SD card adapter does not work again. Furthermore when I do plug in my microSD card using my USB adapter, my computer gets slow and unresponsive and, looking at task manager, the active time for the microSD is stuck at 100%! I formatted it from exFAT file system to NTFS and the behaviour persists. The second I unplug the microSD my computer returns to normal. What can I do/buy to get my microSD card working on my XPS??? If I had to guess I’d say the microSD-USB adapter wasn’t designed for class 10 cards, but that’s just a guess.
If no-one can help, where else should I post this question?
Couldn't find much unfortunately… try in here: http://en.community.dell.com/support-forums/desktop/f/3514/t…