i have sandisk 8 gb micro sd today i put the card in card reader as my phone doesnt have data cable port
after installing the driver it does not detect the sd card sometimes it does popup in explorer.exe when i try to format it says no drive is there
but when insert it back nokia asha 206 it works just fine all apps load even music but it is not detected in pc i updated pc driver but there was no update:confounded:
it totally werd as to why this happening device manager detects but i cant format it from there
i formatted the card twice on mobile still not detectd in pc and i tried to put in other it says memory card error
in that case you can see that the card is working fine and you need to find why the reader does not detect the card properly. in that case you can try another adapter with the card if you are using one, another card reader if possible or another SD slot to the pc to see if there is a difference.
seems that the reader is defective in that case in my opinion.
in that case it can be that the card is only working fine with the mobile because its like write protected and so the files can be accessed only by this phone. in that case i would recommend to contact the support of sandisk to request a replacement of this card.
i hope the new card will work fine with all your devices.