I downloaded wallet for windows intalled it but cannot synchronize it, monerod.exe is always fail to fully synchronize blockchain so i downloaded full blockchain from https://downloads.getmonero.org/blockchain.raw and tried to import it with monero-blockchain-export.exe but it always gives error - "chunk size exceeds buffer size"

So what to do with that?

C:\.........\monero-gui-0.11.0.0>monero-blockchain-import --verify 1 --input-file C:\downloads\blockchain.raw
2018-01-30 09:01:19.442 1584 INFO bcutil src/blockchain_utilities/blockchain_import.cpp:646 Starting...
2018-01-30 09:01:19.443 1584 INFO bcutil src/blockchain_utilities/blockchain_import.cpp:681 database: lmdb
2018-01-30 09:01:19.443 1584 INFO bcutil src/blockchain_utilities/blockchain_import.cpp:682 database flags: 0
2018-01-30 09:01:19.444 1584 INFO bcutil src/blockchain_utilities/blockchain_import.cpp:683 verify: true
2018-01-30 09:01:19.444 1584 INFO bcutil src/blockchain_utilities/blockchain_import.cpp:687 batch: true batch size: 5000
2018-01-30 09:01:19.444 1584 INFO bcutil src/blockchain_utilities/blockchain_import.cpp:693 resume: true
2018-01-30 09:01:19.445 1584 INFO bcutil src/blockchain_utilities/blockchain_import.cpp:694 testnet: false
2018-01-30 09:01:19.449 1584 INFO bcutil src/blockchain_utilities/blockchain_import.cpp:696 bootstrap file path: C:\downloads\blockchain.raw
2018-01-30 09:01:19.450 1584 INFO bcutil src/blockchain_utilities/blockchain_import.cpp:697 database path: C:\ProgramData\bitmonero
2018-01-30 09:01:19.467 1584 INFO global src/cryptonote_core/cryptonote_core.cpp:323 Loading blockchain from folder C:\ProgramData\bitmonero\lmdb ...
2018-01-30 09:01:19.831 1584 INFO global src/cryptonote_core/cryptonote_core.cpp:421 Loading checkpoints
2018-01-30 09:01:19.831 1584 WARN blockchain.db.lmdb src/blockchain_db/lmdb/db_lmdb.cpp:2674 WARNING: batch transaction mode already enabled, but asked to enable batch mode
2018-01-30 09:01:20.045 1584 INFO bcutil src/blockchain_utilities/bootstrap_file.cpp:347 bootstrap file recognized
2018-01-30 09:01:20.046 1584 INFO bcutil src/blockchain_utilities/bootstrap_file.cpp:357 bootstrap::file_info size: 4
2018-01-30 09:01:20.048 1584 INFO bcutil src/blockchain_utilities/bootstrap_file.cpp:368 bootstrap file v0.1
2018-01-30 09:01:20.052 1584 INFO bcutil src/blockchain_utilities/bootstrap_file.cpp:369 bootstrap magic size: 4
2018-01-30 09:01:20.054 1584 INFO bcutil src/blockchain_utilities/bootstrap_file.cpp:370 bootstrap header size: 1024
2018-01-30 09:01:20.062 1584 INFO bcutil src/blockchain_utilities/bootstrap_file.cpp:400 Scanning blockchain from bootstrap file...
2018-01-30 09:02:19.966 1584 WARN bcutil src/blockchain_utilities/bootstrap_file.cpp:436 WARNING: chunk_size 2724661602 > BUFFER_SIZE 1000000 height: 628497
2018-01-30 09:02:20.025 1584 ERROR bcutil src/blockchain_utilities/blockchain_import.cpp:747 Exception at [Import error], what=Aborting: chunk size exceeds buffer size

Голосование то не бесплатное, было бы бесплатно так я бы с удовольствием, а у меня на бинансе по нулям и свободной крипты тоже по нулям, так что если заинтересованные лица закинут мне на кошель необходимые 0,1 BNB то мой голос будет за Сибкоин
0xc5fd995f125dcab65c822c714cd6a6c141294f7e

I writed to support, they answered that they working on that problem and i must wait, that's all.

So if you will do withdraw do it by small amount and see result - if it done ok then do another, so one by one small withdraw,
but i think it would be better to wait couple of months until they solve they problem, but it has another risk - no one knows what be with that exchange when couple of months pass, if they has such problems now could it be that they problems through a couple of months will be a much bigger

My withdraw is stil pending about two weeks, it is not BTC, it is XEM, support cannot help - they answer me that i should wait, days goes but nothing changes, transaction with hash wich shows for my transaction was never been in XEM network! So my funds still not leaving HitBTC! Searching same problem on Google i found that there are many many people like me, which having pending transaction for many weeks and nothing changes for them, so i think that either HitBTC was hacked and withdrawing transactions just stoled by hackers or it is stoled by HitBTC by itself, there are no other variants to think, but both of this variants are make to HitBTC very bad reputation

I and many other traders of have stuck withdraw on HitBTC, a few weeks ago i did withdraw of a large amount of cryptocurrency but withdraw i stuck and shows that it not completed, and it impossible to cancel it, hash of it withdraw is fake!!! the blockchain of cryptocurrency which i withdraw has not such transaction with such hash!!! They stealing peoples money!!! Beware of HitBTC on even don't visit they site!!!