Hi. Sorry if this is the wrong forum. I had a 2 gig sd card and put an 8 gig into it and formated it using the android OS and it says I have 7.4 gigs but all of my external PC device managers like ******** say I only have 1.7 gigs and it won't let me put more then 1.7 gigs onto it. What gives? It's a Samsung Galaxy W Thanks in advance.