Core documentation.lock Bitcoin data directory lock file bitcoin.conf optional blk xxxx.dat Versions prior. After the backup has been saved, exit. If that's not it, you can do a search like this: find / -name wallet. See Also edit References edit Ultraprune merged in mainline. With no default data directory, Bitcoin Core assumes that this is its first session. Launching Bitcoin Core should yield a welcome screen. This is the approved revision of this page, as well as being the most recent. If you plan to run Armory on Mac, skip this step.
Automatically trimmed from time to time. Log Bitcoin 's verbose log file. Start Bitcoin Core and select the File - Backup Wallet option. This allows recovery of the original data directory in case something goes wrong. Log May contain information pertaining to your wallet.