Hey Guys! I had an 8GB that only shows 1.8GB. I had used it in a garmin GPS to update the GPS unit. Well it went in with 8GB and came out with only 1.8GB. The garmin can only use 2GB, so it partitioned the chip for 2GB. But I found this really brilliant video that shows how to re-partition the chip and it worked like a champ. here is the youtube web site.
https://www.youtube.com/watch?v=LfCjFY6YF68
good luck, but be careful what you are working with, cuz you could mess up your main computer drive if you’re not.
Dusty
