“ADEPT Key Error: Failed to decrypt user key, Wrong Key Fail 8005 problem decrypting session key, this book maybe B&N ebook”

check “Re-build key file” to create new file, then try again.

if new key file doesn’t work, you still get same error, then de-authorized in digital editions and authorized again, do as follow:

1 De-Authorize in digital edition, press CMD+Shift+D in Mac to de-authorize in Mac,

for windows, press CTRL+SHIFT+D to deathorize digital editions,
you also need delete these 2 path in windows registry :


2 Authorize your computer again, go to menu Help -> Authorize Computer

2 Run Converter again.

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