_ Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top up vote 1 down vote favorite 1 It will take several days before the wallet is in sync.I already purchased a bitcoin and am waiting for it to transfer into my account using the address that was generated by Bitcoin-Qt.Can I just re-divert the Bitcoin to a cloud-based wallet that doesn't need to synchronize?blockchain wallet bitcoin-core synchronization up vote 1 down vote Are you sure the syncing is not advancing?If you hover the icon in the lower right corner, you should see the block count.Can you see it increase?You can export your client's wallet.dat file and import it into a new Bitcoin-Qt wallet or into another Bitcoin wallet, either using the wallet.dat file directly or by extracting the private keys from it.up vote 1 down vote Open Bitcoin-qt.Go Help > Debug window.Then click "console" tab.

Type dumpprivkey [the address you sent it too] Go to https://blockchain.info/wallet/ Click "Create my free wallet", and do so.Go to "Import / export".Under "Import Private Key" enter what the terminal returned.up vote down vote It's important to first set: type: walletpassphrase “your walletpassphrase” 600 type: dumpprivkey [your wallet string] Your Answer Sign up or log in Sign up using Google Sign up using Email and Password Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service.Browse other questions tagged blockchain wallet bitcoin-core synchronization or ask your own question.Slow bitcoin sync, no catch up, new ISP 11 peanut82 Posts: 1 Joined: Fri Apr 07, 2017 10:49 pm Slow bitcoin sync, no catch up, new ISP Hello,Since moving to a new apartment and ISP my bitcoin sync speed is 2-5kb/s.It will never close the gap and I am always 2 weeks behind.

I tried using bitcoin testnet and it's super fast, it synced n about 7 hours, so I can rule out HW limitations here.My machine is very well spec'd.I have tried port forwarding port 8333 in my modem/router GUI but still makes no difference.I have called my ISP and they told me to check www.tweakers.net (I am based in Holland) but can't find anything to assist me here.Does anyone know what I can do???I'm getting desperate!!!LAN Host192.168.2.6BitcoinTCP: 8333~8333deleteProtocolStart Port8333End Port8333Start Mapping Port8333End Mapping Port8333ThanksP 11 Return to “Technical Support” Who is online Users browsing this forum: No registered users and 2 guests_ Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top up vote 4 down vote favorite I've been running the bitcoin-qt client for over a week now trying to catch up with the block chain (closer to three weeks if I count the first time I had to synchronize everything).

Looking at my bandwidth usage, I'm only getting 2-5 kB/s at any given time.I did a ton of Googling and noticed a lot of others were complaining about the long synchronization process, but none of them seemed to be as long as mine (and no one made mention of their speeds).bitcoin casino directoryIs it supposed to be this slow, or have I set something up incorrectly?halalkah bitcoinI should further clarify that this is not a new issue, this has been persistent since I started using bitcoin over a year ago.bitcoin-1st indonesiaFurther information: The client is always at or below 8 connections to the Bitcoin network (if that is at all relevant/useful information).bitcoin bank vancouverI have UPnP enabled.bitcoin jerusalem

Computer: I'm using a laptop (OS: Win7 64-bit) from a few years back, so inherently the specs aren't tops (but by no means terrible) - the CPU is an AMD Athlon II M300 (2 cores / 2 threads, 2.0 GHz, 1MB cache).CPU Usage: According to perfmon, bitcoin-qt averages 7% CPU consumption.inside man bitcoin full episodeBlocks processed: 124 in an hour (I also made a list breaking it up into 10-minute increments and it averaged 1.8-2.0 blocks per minute of those increments, so it agrees with the hourly rate without much fluctuation).wallet client bitcoin-core network synchronization up vote 2 down vote The synchronization process may be slow on slow computers - it does not only rely on bandwidth.After downloading a chunk of blocks from various peers, the Client needs to verify every transaction in them, which is a very CPU intensive task.If you have a slow computer, this will be the bottleneck - you will spend a lot of time verifying the block and only a little downloading them, making the average download speed small.

up vote 1 down vote If you have not set up port forwarding correctly you will only be able to connect to 8 others.If those 8 others do not have a generous connection to you it could be very slow.(This is worth checking) Aside from that your CPU should be hard at work compressing old blocks and verifying all blocks.Aside from that your disk will have a lot of random access (also because of the compressing and verifying) and might be the bottleneck.You might scour the Internet for a recent version of a downloaded blockchain, or resort to using a light client or webwallet.up vote 1 down vote What kind of computer are you using?It's not just downloading the blockchain, it is also verifying it and creating the databases locally.This can be fairly CPU intensive.2-5KB seems very slow, but maybe you just caught it at a slow point.Check your CPU using Activity Monitor/Perf Mon.If you are seeing high CPU, that's a good thing.You might just be downloading as fast as your CPU can process blocks.

Hover over the spinning icon in the bottom right.It will tell you the exact number of blocks processed.Write down the current block it has completed, come back in an hour and see how many you've progressed.If you have a particularly slow/old computer, this might be normal.If you don't seem to be CPU limited, or you aren't making decent progress when you are looking at the actual block counts, then post a follow up to your question with some more specifics.(Such as what computer you are using, what you are seeing in terms of CPU usage, and how many blocks you have processed over what period of time.)Update based on comments: I'm starting to think that Lodewijk and his answer has the right idea here.I had originally thought that 8 connections probably wasn't the issue because even eight connections should be more than a few KB per second.But if they are poor connections they might be your issue.Did you open the open the Bitcoin port in your firewall and port forward it to you laptop?