I found my old wallet.dat file it took me 3 days to find out what was the passphrase and yeah obviously it was my cat's name lol..

But here's the problem everytime i try sending BTC i get error failed to create transaction, not really sure what to do nor how to fix it....

Did anyone had this issue and managed to fix it?

Hi,

I started to mine an altcoin on its own wallet core through PC/CPU and i mine 3-4K (in coins, not money) in 24H so i want to ask through this forum if anyone know to check how much electricity mining consume.

I'm new and i started to mining an altcoin with its own wallet core, i'm confused and i need a little help.

When i setgenerate, mining starts with CPU which i don't want it and i don't know how to switch and start running in GPU.

Graphic Card : Nvidia Quadro FX 1700
2 Processors :  AMD Athlon(tm) Dual Core Processor 5000b - 2.60 GHz

I know it is not fast enough but what do you think should i mine with GPU or CPU , if GPU please tell me how to setgenerate in order mining to run in GPU.

Thank you

Hi,

This address has mined 50 BTC in 2010-01-26 and i just found out that this same address transferred BTC to other addresses in 2017, Could it be Satoshi?

https://www.blockchain.com/btc/address/1JtVnHAmAbmVXc93vfnfKnMK9yUFsQWHnd