Pre-sync-headers

[IanPP]

Pre-sync-headers: always the same numbers xxx-381, xxx382
Bitcoincore is doing this for 4 weeks now...
How to stop it and return to normal operation?

[LoyceV]

You should read [READ BEFORE POSTING] Tech Support Help Request Format, and share a bit more information.

With the limited information you gave, I'd wipe its data directory and restart Bitcoin Core. Pre-syncing Headers here takes about a minute, and shows an increasing percentage.

[IanPP]

OK. Where is the data directory and how to remove it?

[IanPP]

Picture of the screen ... it has been like the for the last 4 weeks, just the numbers in front of 382 or 382 change ..
http:// .................. inserting a photo is not possible...

[LoyceV]

If you don't want to be helped, why do you post here? Bitcoin Core isn't meant for spoon feeding. If you don't want to give useful information with your request, maybe you're better off with Electrum. Or BlueWallet. Or, and I can't believe I'm going to say this: fiat money

[IanPP]

You are very rude ...
I'm seeking help, so guide me ...

[Cricktor]

And you're not following the advise that you were given. Any good reasons for that?

This is the content you were pointed at, are you able to understand and follow it? I will deliberately full-quote it for you and yes, that's spoon-feeding toddlers. Are you a grown-up? If yes, get your brain cells together and provide more meaningful context to your problem.

You could easily find out yourself with Google or some AI where the data directory of your Bitcoin Core installation is, if it is standard. If it's not standard then you should already know how and why you deviated from standard.

Anyway, don't play stupid. Nobody here can guess or foresee what your operating environment is. So, provide details that allow to help you or go somewhere else.

If you find this rude... your problem. We don't want to waste our time with nonsense. And if you provide basically nothing, this is equal to nonsense.

This is a continuation of https://bitcointalk.org/index.php?topic=1282666.0 to actually make the format standard and stickied.


The Format

When creating a new help request in the Tech Support section, please use the following format. It will make it easier for others to help you as this format contains the information that is needed to provide the proper help.

Bitcoin Client Software and Version Number:
Operating System:
System Hardware Specs:
Description of Problem:
Any Related Addresses:
Any Related Transaction IDs:
Screenshot of the problem:
Log Files from the Bitcoin Client:

Explanation of each field

Bitcoin Client Software and Version Number: The name of the software you are using and the Version number. We will always need to know this information.

Operating System: The name, version number, and bitness of your operating system. This is not always necessary. It is only needed for issues with your Bitcoin Client.

System Hardware Specs: The CPU, RAM, and Hard drive space of the computer that you are using. This is not always necessary. It is only needed for issues with your Bitcoin Client.

Description of Problem: The description of the problem you are having. This is always necessary. We need to know what is wrong.

Any Related Addresses: Any addresses related to the problem you are having. This is not always necessary. We only need to know this if you are having issues with transactions.

Any Related Transaction IDs: Any transaction IDs related to the problem that you are having. This is not always necessary. We only need to know this if you are having issues with transactions.

Screenshot of the problem: A screenshot of the problem that you are having uploaded to an image hosting service such as https://imgur.com. This is not always necessary. It is only needed for issues with your Bitcoin Client.

Log Files from the Bitcoin Client: A link to the log files created by your client uploaded to paste sites such as https://pastebin.com. This is not always necessary. It is only needed for issues with your Bitcoin Client. Not all software have options for exporting log files. If the log file is too large, just paste as much as you can from the bottom of the file.


Examples

The following are two example reports. The first example is one for a software client issue. The second example is for a transaction issue.

Bitcoin Client Software and Version Number: Bitcoin Core 0.13.1
Operating System: Windows 10 64-bit
System Hardware Specs: 4.0 GHz Quad Core CPU with 8 GB RAM and 50 GB free hard drive space.
Description of Problem: Bitcoin Core seems to be stuck while synching.
Any Related Addresses: None
Any Related Transaction IDs: None
Screenshot of the problem: https://imgur.com/a/zMnKk
Log Files from the Bitcoin Client: http://pastebin.com/tfqN34DW

Bitcoin Client Software and Version Number: Electrum 2.6.4
Operating System: Ubuntu 16.10 64-bit
System Hardware Specs: N/A
Description of Problem: I received a transaction several hours ago and it still has not confirmed
Any Related Addresses: 16mT7jrpkjnJBD7a3TM2awyxHub58H6r6Z
Any Related Transaction IDs: 4b54637c43beba0eae0cb0a8e139da3e170a941978d47aa5a37b17ff854939c1
Screenshot of the problem: N/A
Log Files from the Bitcoin Client: N/A

If you have any issues with getting any of these fields, still make your help request post and state that you have issues with getting the information for the fields that you have issues with. Users here will guide you on how to get it.


This format can change and evolve as it is used and other users comment on it.