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Is there a way to insert a password to a wallet.dat file from windows cmd?

I'm a newbie, so please be as specific as you can.

That wallet.dat file needs rescan, which I want to make after I insert the password. This I can't do from bitcoin core gui (version 0.22), since once running it starts rescanning immediately and so no menu appears and I can't do anything till it's finished the rescan.

Thanks

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Is there a way to insert a password to a wallet.dat file from windows cmd?

  1. Run cmd
  2. Change directory to run bitcoind.exe. If Windows is installed in C drive:
    cd "C:\Program Files\Bitcoin\daemon"
    
    
  3. Open another command prompt, change directory to above path and run this command:
    bitcoin-cli.exe walletpassphrase "my pass phrase" 60
    
    
    https://bitcoincore.org/en/doc/0.21.0/rpc/wallet/walletpassphrase/

You can also do this using PowerShell. However I am not sure if this will help with rescan issue.

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  • Thanks @Prayank ! You can check my answer for how I did it
    – mikest
    Dec 30 '21 at 10:59
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Using the info @Prayank provided, I managed to do it the following way:

Run first cmd session and changed directory to where bitcoind.exe resides. Then run bitcoind.exe

Run second cmd session, changed directory to the same one as above and then run

bitcoin-cli loadwallet directory_where_wallet.dat_resides

bitcoin-cli encryptwallet "my pass phrase"

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  • Cool. I think I misunderstood earlier and was not aware that wallet is not encrypted already.
    – Prayank
    Dec 30 '21 at 11:52

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