By accident I found my Nook Tablet is corrupting both my FAT32 and exFAT SD Cards just by inserting them in this device. When I install a Good mSD Card in my Nook Tablet it asks if should Format. Even if cancel Format somehow the SD Card becomes Damaged. I accidentally did this to a Good 64GB Card that before this worked in both the Note 3 and my PC. Now it does not work in either! Later repeated this with FAT32 SD Cards with same result. Googled and found Droid Charge: Damaged SD card Error / Won't Mount - Fix?? http://forums.androidcentral.com/verizon-droid-charge/213468-droid-charge-damaged-sd-card-error-won-t-mount-fix.htmlHave
I am searching for software that will tell me what files are damaged.
Also appreciate any software recommendations for fixing these cards without Formatting. Same posting mentioned using CHKDSK to do this.