#1 By: Jason Fitzpatrick, August 20th, 2013 08:00
Originally published at: http://www.howtogeek.com/170794/ask-htg-how-can-i-reclaim-the-full-capacity-of-an-sd-card/
If you’ve used an SD card for more advanced purposes than simply storing digital photos (e.g. running a mobile or micro OS), you’ll find it requires a little more finesse than simply formatting the card to reclaim all the space. Read on as we show you how.
#2 By: Erik Hicks, August 21st, 2013 00:34
Good article. However, I don't see why you couldn't just use the Disk Management console to delete both partitions and create a new one encompassing the entire drive space. No need to use Diskpart (although that utility is very handy in instances where the GUI is not available).
#3 By: el_gallo_azul, August 21st, 2013 00:41
Aaaah, of course it is possible on Windows. I had forgotten about diskpart, but it's nice to stay in touch. I'm not able to use Windows any more, but I like to stay in touch a little bit.
#4 By: Steve Hughes, August 21st, 2013 11:07
It (windows) wont let you delete the first partition, so you cannot do it through disk management.
I was looking for this a week ago, ended up using the RaspBMC installed to reset the SD card, another option if that is what caused the problem in the first place.
#5 By: Erik Hicks, August 21st, 2013 17:53
Hmm... didn't know that. Thanks! :)
#6 By: ESAD-Hooker, August 29th, 2013 23:34
Let's flip this question 180° - Now that you have it back to the original, how would you create the format that RaspBMC did? Can DISKPART do that?