user41682: '
I entered the https://bitcoincore.org site, made the downloads and installed my wallet, which was working but did not back up. He gave a problem on my PC and I had to format the drive. I re-download and now I'm using the new URI Bitcoin number .How can I access my account only password and to the previous Bitcoin URI number?

user5406: Sorry to inform you, but you cannot. If you've lost the data of the previous installation without a backup, the money is gone. You need access to the private keys stored in wallet.dat to spend money received to those addresses.

41682: <p>'
I entered the <a href="https://bitcoincore.org" rel="nofollow">https://bitcoincore.org</a> site, made the downloads and installed my wallet, which was working but did not back up. He gave a problem on my PC and I had to format the drive. I re-download and now I'm using the new URI Bitcoin number .How can I access my account only password and to the previous Bitcoin URI number?</p>
 5406: <p>Sorry to inform you, but you cannot. If you've lost the data of the previous installation without a backup, the money is gone. You need access to the private keys stored in <code>wallet.dat</code> to spend money received to those addresses.</p>
