Core QT wallet - Setup, Backup, Encrypt, Debug & private ...

Send/Import Bitcoin to new QT-Wallet

Hello,
is it possible to import/send my Bitcoin from my old computer to a new one with a new wallet without using the classic send option? Can i Import it with the private key of the old wallet? Will it be safe that way? Will the new wallet be safe?
Best regards.
submitted by l2pthxbai to Bitcoin [link] [comments]

Send/Import Bitcoin to new QT-Wallet (x-post from /r/Bitcoin)

submitted by ASICmachine to CryptoCurrencyClassic [link] [comments]

How do you import a Bitcoin Core (QT)-made wallet.dat file into another wallet?

So I have a wallet.dat made a while ago and wanted to check what was in it, problem is it was made in the bitcoin core QT client, which I can't even load up because it occasionally freezes and usually won't even sync up, at an absurdly slow rate.
When I replace that wallet file into the default data directory, and start bitcoin-qt.exe with the -rescan command, it just starts but no addresses show up in my wallet file and i noticed the wallet.dat file size changes when the bitcoin core client starts up, seemingly modifying something to make it slightly bigger, don't know why.
How do I check this wallet.dat? I tried importing it into the latest electrum 3.2.3 wallet and it won't accept it.
submitted by BestServerNA to Bitcoin [link] [comments]

How do you import a Bitcoin Core (QT)-made wallet.dat file into another wallet? /r/Bitcoin

How do you import a Bitcoin Core (QT)-made wallet.dat file into another wallet? /Bitcoin submitted by ABitcoinAllBot to BitcoinAll [link] [comments]

Which private key in bitcoin-qt wallet is needed to recreate total balance when importing to new wallet?

Hi,
I want to import the bitcoins of my bitcoin-qt wallet into another client.
I understand that this is done by importing a private key, that I can get with the "dumpprivkey" command on the public address.
However, there are multiple addresses in my wallet when I type "listaddressgroupings"
Which one of the addresses should I use to get the private key allowing to import the total bitcoin balance of the wallet into another client wallet?

Thanks
submitted by mparkit to BitcoinBeginners [link] [comments]

How to get the wallet.dat file and import it into the Bitcoin QT Client

Go to MonteCrypto Game, click properties, then go to local files. Follow this directory: C:\Program Files (x86)\Steam\steamapps\common\MonteCrypto\CryptoChallenge\Content\CryptoChallenge\Datamaps
I can confirm the wallet.dat file IS the one with the bitcoin. I imported it to my bitcoin qt client and the public key matches. Now I already found 4/24 so I'm feeling good, but I know for a fact you need all 24 words. Brute forcing with just 23 would take decades.
submitted by XzhiTBK to montecrypto [link] [comments]

Import Mycellium wallet into Bitcoin-QT?

I'm trying to backup my Mycellium wallet to my Bitcoin Core
I tried the 'importprivkey' command in Bitcoin-QT with my Mycellium private key. But i get this error:
Invalid private key encoding (code -5)
Can any of you redditors suggest a fix?
My private key exported from Mycellium has 114 characters if that helps.
submitted by excidius to Bitcoin [link] [comments]

Which private key in bitcoin-qt wallet is needed to recreate total balance when importing to new wallet?

Hello please a friend of mine lives in Granada Nicaragua and he's relatively new to crypto. please can you recommend a site in which he can buy Bitcoin and the processes thanks. Hi, I want to import the bitcoins of my bitcoin-qt wallet into another client.
submitted by priscillamhudak to ProjectOblio [link] [comments]

How to import UNENCRYPTED wallet to Bitcoin-qt ?

submitted by ComradeTomic to BitcoinBeginners [link] [comments]

How do I import bootstrap.dat into the standard bitcoin wallet (qt)

submitted by OKQ8 to Bitcoin [link] [comments]

Bitcoin Qt -wallet problem and wallet.dat and blocks folder import..

I know I can find some talking about all this questions I am asking, but Im so scare to loose my coins I would like to have a instructions how-to-do-it to be sure..
Damn, the worst happened.. My laptop got so stuck I had to sweep it.. I did backup my bitcoin folder in c: driver (i dont if I need it?) and also I think I did backup my wallet just few days ago which is in time to my usb..
So first question: I have win 7. Pretty clean install. I can install bitcoin Qt, np but when I try to start it windows give a warning that "unexpected promblem appeared, shutting down the program". Everytime! Windows do not give any specific number or anything, or not even advice how to repair it. Just unknown problem and closing. Everytime. I did try to do like three times a new clean install.. (downloaded from web)
I think firewall and win defender is okeyh with it. (allowing).. I have avast antivirus..? Can it be the problem? I did have same wallet, same Os and same antivirus last time when this laptop worked and everything worked smoothly.. Not even one problem..
Also, the other question. If I have backup of my last blocks folder (14gb) can I use it? If yes, please tell me how. ELI5! :)
Main question: If I get this bitcoin-qt running, will the walled.dat import be as easy as I think. Just take my old copy and choose import wallet? So is there anything I should think before doing? This is my first time I need to use backup.
Cheers guys! I hope I will get stuff working soon and can again have some new coins!
submitted by moh85 to Bitcoin [link] [comments]

method for import of JM wallet to bitcoin-qt?

title speaks for itself, are there instructions on how to a wallet or priv key import to bitcoin-qt?
submitted by throwawayagin to joinmarket [link] [comments]

How can I import multiple wallet.dat files into Bitcoin-Qt

Hi everyone.
I'm just getting back into Bitcoin seriously again and I have what is probably a stupid question.
I have a bunch of wallet.dat backups rather than private keys. I'm wondering how I can import/merge them into Bitcoin-Qt?
submitted by MearWolf to Bitcoin [link] [comments]

Why isn't there a Wallet.dat or private key import feature in bitcoin-qt?

This is what I am asking myself for two years now and I finally decided to ask. In addition to that: why not a paper wallet print and import feature (maybe webcam support)?
I now that there is a ton of other potential features and the development takes time and so on. But these here appear to be extremely essential since using bitcoin is in fact very risky without these simple precautions.
You want unskilled users to search for a folder that is not even visible on a fresh system? The people who cant find this folder are the ones who also make other mistakes and the ones who get their bitcoins stolen.
submitted by rchlx to Bitcoin [link] [comments]

How can I import ("sweep?") my Bitcoin-Qt wallet.dat into my Mycelium or Trezor wallet?

Have some receiving addresses I don't want to use, even though I don't use the Qt wallet any more.
submitted by vocatus to Bitcoin [link] [comments]

Import Mycellium wallet into Bitcoin-QT? /r/Bitcoin

Import Mycellium wallet into Bitcoin-QT? /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Was using bitcoin-qt on OSX, blockchain got corrupted and now it is impossibly big to re-download, what thin clients can I import my wallet.dat into?? OSX 10.7.5. I already tried electrum and looks like I'd have to build it from github, can't figure it out. please help.

Send help! is there a safe way I could download a torrent of the blockchain? i tried to reindex the blockchain (after my harddrive got unplugged while bitcoin-qt was running) and it looks like it would literally take a week of spinning my poor laptop fan balls out.
edit: wallet.dat is encrypted and safely backed up.
submitted by sporabolic to Bitcoin [link] [comments]

How can I import multiple wallet.dat files into Bitcoin-Qt /r/Bitcoin

How can I import multiple wallet.dat files into Bitcoin-Qt /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Import wallet.dat on latest bitcoin QT version /r/BitcoinBeginners

Import wallet.dat on latest bitcoin QT version /BitcoinBeginners submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Can I import my wallet.dat file from Bitcoin-qt into Electrum or some other light-weight or online wallet?

I can't get the entire blockchain on my computer, but I have the wallet.dat file from Bitcoin-qt. I'm wondering if there is an online wallet or other light-weight wallet I can import the wallet.dat file into and send my bitcoin out to my electrum wallet.
I just need to get my bitcoin out of the bitcoin-qt client with nothing but the wallet.dat file.
I'm on a mac.
submitted by xintox2 to Bitcoin [link] [comments]

Which private key in bitcoin-qt wallet is needed to recreate total balance when importing to new wallet? /r/BitcoinBeginners

Which private key in bitcoin-qt wallet is needed to recreate total balance when importing to new wallet? /BitcoinBeginners submitted by cryptoallbot to cryptoall [link] [comments]

Which private key in bitcoin-qt wallet is needed to recreate total balance when importing to new wallet? /r/BitcoinBeginners

Which private key in bitcoin-qt wallet is needed to recreate total balance when importing to new wallet? /BitcoinBeginners submitted by ABitcoinAllBot to BitcoinAll [link] [comments]

Bitcoin Wallet Recovery How to recover funds from a currupted bitcoin wallet Getting your Private Keys from the Bitcoin Core wallet ... Dash: QT Wallet Private Key Export/Import = G15E17 Bitcoin: How to get Bitcoins off Paper Wallet (import private keys)

During the import, Bitcoin-Qt verifies transaction signatures and the validity of past payments, and the blockchain files will be re-indexed. This process may still take hours, but is supposed to be much faster. As of Oct 2014, bootstrap.dat file size is 22+GB and this block-size continues to grow making Bitcoin-Qt setup requires days. However, only miners would need the entire blockchain data ... Zu verstehen, wie Bitcoin Wallets funktionieren, ist ein wichtiger Aspekt der sicheren Nutzung dieser neuen Technologie. Bitcoin befindet sich noch in den ersten Jahren der Entwicklung und die Wallets werden mit der Zeit viel benutzerfreundlicher werden. In naher Zukunft werden bestimmte Geräte möglicherweise mit vorinstallierten Wallets geliefert, die ohne Wissen des Benutzers mit der ... QT wallet – Most of the crypto currency core wallets are developed using QT software framework. They are available for Windows, Linux and Mac. QT wallets are professional client and offers full function that’s available for a currency. Also they are heavy as it is known to download the complete blockchain to your local computer. Bei Bitcoin Wallets stechen zwei Anbieter besonders heraus. Diese Anbieter vereinen Desktop Wallet, Mobile Wallet sowie Online Wallet in einem. Besonders eToro konnte bereits über 10 Millionen Nutzer mit (unter anderem) des großen Angebots und der einfachen Bedienung des Wallets überzeugen. 1. eToro . Die im Jahr 2006 gegründete Trading-Plattform eToro verfügt über einen seperates Wallet ... Since Bitcoin-QT/bitcoind v0.6.0, you can import private keys using built-in RPC command importprivkey. Before v0.6.0, you needed to rely on third-party wallet.dat manipulation tool such as Pywallet. This article describes how to import a private key through the RPC API of bitcoind, which is a topic for advanced users. Note that importing a key to bitcoind and/or Bitcoin-Qt may be dangerous ...

[index] [703] [15561] [20304] [18864] [19373] [43830] [10340] [44594] [46446] [40340]

Bitcoin Wallet Recovery

Dash is built from Bitcoin's core code, meaning that it remains compatible with systems that are already designed to work with Bitcoin. The creator of Dash, Evan Duffield, works with a "core team ... Here is a tutorial how to import your old bitcoin wallet into a new wallet in easy steps. I was able to import 1.7 old forgotten bitcoin from 2013. Extract Private Keys from Trust Wallet - works for Bitcoin, Ethereum, Litecoin and other cryptos - Duration: 5:48. Crypto Coin Investor 3,690 views Bitcoin How to import your old wallet into new one tutorial works 100% Recovered 1.7 BTC - Duration: 8:26. XOOMdotWS 9,076 views. 8:26. Getting your Private Keys from the Bitcoin Core wallet - ... In this tutorial we are going to get our private keys from the bitcoin core wallet. This only works when you created the bitcoin address in the same wallet. ...

#