Yes, without " Additional Data", the tool cannot cross-check if the possible characters will correctly restore the recovery phrase. -snip- if i had the private key, i would just be able to use that in a different bitcoin wallet such as electrum right?
It can also take addresses and addresses can't be used to recover funds to a different wallet.
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I am sure and sure to have a bitcoin core account after I no longer have my credentials, apparently I have it in my bone !!!
Okay, you can try to post in the local board " Français", link: /index.php?board=13.0This is totally " language barrier" at fault, I think web translators cannot properly translate the key words of the already-good replies in this thread.
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-snip- Hit crtl-alt-delete and bring up the task manager.
Not too important but, it's now CTRL+SHIFT+ESC in Windows10, the old button combination will open a full-screen menu for " lock", " switch User", " sign out" and the " task manager" instead.
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Can someone tell me the exact steps on the website on the computer?
There should be a selection of specific date range in your " Trade History". To get there, click: Orders ( upper-right corner of the screen)->Spot Orders->Trade History ( Left side of the screen); then click the 'calendar icon' beside the 'Date' and change the start date based form your previous order.
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Thanks everyone. yes its a HDD not a SDD, and since its a laptop I believe it is very hard to add RAM? AM I wrong?
There are types of Laptops that have an integrated RAM, mostly those dual-boot laptops with ARM processors. Since you didn't stated the processor's name ( just speed), it's hard to tell if yours is expandable, but since you said it has an HDD, then it may be expandable.
If you want, you can add this to your config file so your node will skip the script verification of the blocks until height707820 ( the tip as of now). Config file is in bitcoin data directory ( location), if you don't have one, create it manually. assumevalid=00000000000000000004f68a47d1f55e45da3115c4a5a7f9fe787ec8af1246f6 After that, restart core. Take note that it wont exponentially speed up syncing the last 8%, and setting it to the tip quite defeats the purpose of a full node.
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I succeeded and enter a command but this one tells me zero speed
This seems unrelated to your old post ( the OP), please provide some screenshots and post it as a new thread in this board. To post images, upload it to an image hosting site like https://imgbb.com/ or https://imgur.com/ and link the images to your post. BTW, I haven't used Nicehash this past few years but others might be able to help you gif you can provide sufficient info.
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-snip-, so I removed the hard drive and not having too much of means I was in the Chinese computer district in PARIS in FRANCE and I found a store which sold me a wire cord to connect the hard drive in usb port on one of their computer unfortunately the computer was not powerful enough and the hard disk to flash, that is to say that the disk inside does not turn anymore !!!!
This sounds like a hardware issue, so if it's the case, do not attempt to do the recovery right away because powering the disk will further damage the " disk platter" that could render it useless. I'd suggest you to let a computer hardware technician to fix the disk before trying to recover your wallet from it ( someone really good because HDDs are fragile). no ba so I just entered a seed so I wrote down on a piece of paper that cannot be found what to do? please
Are you certain about this? If yes, then it's not Bitcoin Core, there are too many possible wallets that use " seed phrase" it'll be easier to find if you can remember the wallet name. Here's a few ( Desktop wallet with seed phrase): Electrum, Wasabi, Green, Bither and Bitpay.
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-snip-
Question has any one check that we can minning block as minus block - like ( example -10)? Blockchain starts at the genesis block, I don't think you can mine blocks further below that. Do you have any reference on use-cases where there's a -10 block height in a blockchain? Anyways, this seems off-topic to the OP, you might need to start a new thread for that topic.
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-snip- how little we do to recover his seed, please help me I will pay in bitcoin whoever will help me find my seed
You should be looking for the " wallet.dat" instead of seed just as explained above. For the chance of recovery, it's based on how the 'old computer' was used after you " flashed" it ( formatted?). Also depending on how it's formatted, if it's the " quick" method, it's may be recoverable; if the " slow" method, it may be overwritten already. If the HDD/old computer was just stored unused and just formatted the usual, then the chance to recover the file without corruption is high. The sensitive part is the actual recovery process which should be done by professional if you're not confident in handling computer hardware and software because you can potentially damage the recoverable wallet.dat file with your attempt to recover it. Unfortunately, all I can do is to inform you these and I can't help with the recovery process.
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in first bitcoin core was "earn bitcoin" tab. How do you think it can be still enabled?
You mean this button? ( same as above) I have 0.1 installed and the only similar name is " Generate Coins" which will use your CPU to mine blocks, thus " earn bitcoin". It's a toggle button, clicking it will activate it ( there will be a check mark) and CPU mining will run in the background. ![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fi.imgur.com%2FS50NHlp.png&t=665&c=B3YgkR3z450D2w) Even if you can somehow connect v0.1 to the network, that feature will work but you won't be able to win a block due to the current difficulty.
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Oh wow I had no idea it was like that, I assumed it acted the way mainnet does. So I just delete the directory and it will start from block 0 again? Definitely too many blocks lol -snip-
The halving interval is low because mining should be easy in RegTest, if it's set like in mainnet, you'll likely wont be able to mine any more blocks using the same hardware after the next difficulty retarget if you generate blocks too fast. You won't be needing too much coins in Regtest anyway since you can send satoshis instead of whole coins for tests. From the above, you can skip editing consensus.fPowAllowMinDifficultyBlocks and consensus.fPowNoRetargeting to keep retarget disabled. Just the consensus.nSubsidyHalvingInterval to copy mainnet's halving.
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There's nothing wrong in your client based from your log and screenshot. But the sync process is rather slow ( 0.02% per hour), try to increase your database cache into 1500MiB or more and restart Bitcoin Core. You can set it in the GUI ( Settings->Options->Size of database cache) or config file. But it's not just the low dbcache that could slow-down the sync process, it's also based from your processor speed, internet and disk I/O.
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Have you used RegTest before and been using the same data directory since start? I'm thinking that you might have already too much blocks that the newest's block rewards received by your new wallets' addresses are all zero. Note: Regtest's halving interval is much faster than mainnet - 150 compared to 210000 ( chainparams.cpp) "confirmations": 6920,
That's a lot of confirmations, you may be overdoing the block generation, try to start with fresh data directory. The fastest way is to delete the " regtest" folder inside your bitcoin data dir.
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So from what I gather electrum or other software will allow the recreation of a multisig wallet via the use of both "master private keys" as long as the wallet is a 2 of 2 setup and no more.
Electrum can recreate a 2-of-3, 3-of-5 or more as long as you have the " master public key(s)" or " master private key(s)" of the remaining cosigners ( m-of-n). Eg. For 2-of-3, if you already have 2 master private keys, you'll only need the other cosigner's master public key or master private key to recreate the wallet. If I had the 2 private keys to a electrum multisig wallet but no seed words to recreate the wallets, could I still send the funds from the multisig wallet using those 2 private keys. The addresses of the private keys are different in a multisig wallet due to the combination of the private keys that created them, so that is why I ask. Take note that even if this is possible in the console as mentioned, it's currently useless in Electrum since it's not automatically imported and Electrum can't sign a multisig unsigned txn via console because there's no option to add the redeem script on its 'signtransaction' and 'signtransaction_with_prvkey' commands. At least it may be implemented in the future ( /electrum/issues/5694) or it can be used in Bitcoin Core ( or other clients like coinb.in) if an issue occurred with the seed phrases. You're thinking about the long term, I see.
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-snip- I am beginning to think that they acquired the address from some other source and not their Trezor One. They are quite certain this is not the case. They assure me they had no other wallets or accounts other then Coinbase and they are not there.
Are you certain that you've sent Bitcoin (BTC) to your sister and not Bitcoin Cash (BCH)? Because in 2017, BCH's address is the same as Bitcoin's legacy address; thinking you/she might have remembered it incorrectly and it's Bitcoin Cash all along.
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If I generate a sha256 digest from some text I get one string of letters and numbers, but if I generate a key pair using bitaddress, using the same text I get a private key. What is the relationship between the digest and the private key? -snip-
You must be talking about " brainwallet" tab of bitaddress, yes? You can get a 256bit result from SHA256 that can be used as an " ECDSA Private Key" [ letters (A-F) and numbers (0-9)]; The difference is, brainwallet encodes the private key into WIF ( Wallet Import Format) private key which what you might have meant by " private key".
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i have CGMiner 3.7.2 if anyone has to link to cgminer what works under win or tutorial on other software i would like to run antminer solo
Have you downloaded it from cgminer( dot)info by any chance? Because there's no official Windows binary of CGminer as said by the developer: /index.php?topic=28402.msg42446373#msg42446373I don't know if you've downloaded a legit version but even if it's not a malware, the version is older than the version with SegWit support.
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"Zero Fill" is the term you might be looking for. Some call it "Full Overwrite". It's a complete wipe where all the data is rewritten into '0' compared to "format" that'll just delete the partition or file system but leave the other data untouched.
Depending on your Disk's manufacturer, there are official tools that can perform 'zero fill' like: "SeaTools" from Seagate for Seagate HDD | "Western Digital SSD Dashboard" for WD SSD's. So check for your HDD/SSD's manufacturer's website for Disk tools.
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Cannot load wallet (2): WalletFileException('This version of Electrum is too old to open this wallet.\n(highest supported storage version: 32, version of this file: 41)') -snip- I haven't a clue what to do. Can someone help me?
If you do not want to or can't update your Electrum ( since it's not too old, seed_version 32 by v4.0.2 ~ 4.0.7) Restoring it from seed should do the trick, you'll lose your contacts and labels if you have those, though.
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why would they want to avoid being complaint with a standard. That doesn't make any sense. did they just do a "roll your own" kind of thing and think it's better for some reason? almost every other wallet is compliant they aren't. go figure.
This what the developers or at least the author of electrum's official documentation say about that matter: https://electrum.readthedocs.io/en/latest/seedphrase.html#motivationIn short, yes " it's better" for them but not in a " roll your own" way because BIP39 was just new before they implemented v2.0 electrum seed.
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