Backup your wallet data file and save in other safe place -other folder, USB drive, etc.-. see location bellow
The default installation folders and files of B3 coin wallet coin is quite similar to almost all
Your default wallet data files are located at
C:\Users\YourUser\AppData\Roaming\B3-CoinV2 and is called wallet.dat
Unzip all the folders and files provided in Blockchain_B3coin_ltisa_20220909_0138amUTC-3.zip
in a temporary directory you choose
We provided the folders database, txleveldb and the file blk0001.dat, with all the blocks, file and structure of the B3 coin Blockchain at this moment
Copy and replace all the same folders that are located at C:\Users\YourUser\AppData\Roaming\B3-CoinV2
with what we provided and you unzipped
After the end of copy and replace
run your GUI B3 coin wallet as B3coin-Qt-3.1.2.2-windows.exe and wait until full synchronization of your wallet at the present
Be patient until blockchain is upload in memory and/or your swap file (a few min)
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If you need:
download wallet at https://github.com/B3-Coin/B3-CoinV2/releases/download/v3.1.2.2/B3coin-Qt-3.1.2.2-windows.exe
More info at https://b3coin.io/#wallets and https://bitcointalk.org/index.php?topic=1595190.0 or https://github.com/B3-Coin/B3-CoinV2
B3 explorer at https://chainz.cryptoid.info/b3/
run B3coin-Qt-3.1.2.2-windows.exe until it generates the folder C:\Users\yourUser\Appdata\Roaming\B3-CoinV2
Close your GUI wallet
Backup your wallet.dat file to other safe media but keep the original generated there