Guides

How to fix “Transaction too large” error when sending coins from wallet

When transferring large amount of coins from your wallet to exchange have you ever received this error? Transaction creation failed!…

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How to get email alerts on Bitcoin transactions – Monitor any BTC address

Have you ever wondered about receiving SMS notification or email alerts on Bitcoin transactions? If so then the following guide…

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Using keepass to store Bitcoin private keys & seed words – is it safe?

Where do you store your private keys? If it is on memory stick then how do you keep that safe?…

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Bitcoin QT client / core wallet closing abruptly (crash fixed)

Is your Bitcoin wallet closing without any warning or notification? Well, you are not alone. Issues like this are common…

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How to verify MD5, SHA256 checksum of a cryptocurrency wallet / software

Recently one of our user asked “In the Github page I do see several Windows 64 files; a .exe file,…

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How to safely update your Bitcoin electrum wallet to the latest version

Whether it is a core wallet or electrum wallet It is very essential that that you perform a backup before…

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How to backup electrum wallet – Backup Bitcoin, Litecoin electrum wallets

System malfunction, hardware failures and data theft can occur anytime. If you are storing Bitcoins in your PC or Laptop…

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Monero wallet: “Daemon failed to start” error – What is it & how to fix?

After the recent Monero upgrade several users reported that they were unable to access their Monero GUI wallet. Actually they…

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What does -rescan, -reindex command do & How to rescan / reindex wallet?

Are you getting any error when starting your core wallet? Or is your local blockchain database broken / corrupt? This…

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Core wallet: “No block source available” – How to fix this?

Trying to sync our core wallet can be quite challenging at times and everyone of us might have gone through…

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