Omar Iskandarani

Forgot or Lost your Bitcoin Password? Find it back with btcRecover

Part 1: Learn how to Install the program so you can do the tutorials.

Forgot Bitcoin Password? Find it with btcRecover – Force Brutally

Part 2: A short preview on getting back a password from bitcoin-core wallet.dat

To make the automatic loaded token file to force a 4 letter password: (1) Make a new text file (.txt) by right mouse clicking in folder (2) Name it exactly: btcrecover-tokens-auto.txt (3) Copy the following & make sure #–wallet wallet.dat is one first line.

#–wallet wallet.dat –enable-gpu ########################################################################### # This is a comment, btcrecover ignores everything after a # sign # # To automatically load a tokenlist save it as btcrecover-tokens-auto.txt # # We can add command-lines in the token by writing #– on the first line, # # this is the only exception on the # comment rule # # Just paste this file and your wallet.dat in btcrecover-master folder # # Run btcrecover without extra aguments (since they are in this file) # # so only write in command: C:\Python27\python btcrecover.py # ########################################################################### # (space + # = #) (%S = $) (%% = %) (%^ = ^) (%s = single space) # # The + sign = only try passwords with the following token in it. # # The ^ sign = try following token only in the begin of password # # %d = 1 digit(0-9) %2d = 2 digits(00-99) %1,3d = 1,2 or 3 digits (0-999) # # ^r1^ ^r2^ ^r3^ = Relative position of token # # The $ sign at the end of a token = token is at the end of password # # A space between tokens = OR # # (%a = a-z) (%A = A-Z) (%1,3in = 1,2 or 3 digits or a-Z) # # (%y = symbol !@#$) (%P = Anything) # ########################################################################### %P %P %P %P

Download and Install the latest Bitcoin Core wallet. Open a Command Prompt window Type: “C:\Program Files\Bitcoin\bitcoin-qt.exe” -datadir=”YOUR_BACKUP_BLOCKCHAIN” or “C:\Program Files\Bitcoin\daemon\bitcoind.exe” -datadir=”YOUR_BACKUP_BLOCKCHAIN”