I'm sorry about creating a new thread, but I seem to have isolated the problem.

It appears to be with the download server assigned to South African IP addresses. I'm constantly getting corruption warnings from the installer for parts 3 and 5.

Is it possible for anybody who's downloaded the game from GoG, and got it to work, to post the MD5 hash for each .bin file?

You can use this freeware checker, http://www.softpedia.com/get/System/File-Management/MD5-Checker.shtml

Please, I bought the game at launch, and I'm still unable to play. I would highly appreciate this.

setup_the_witcher_2.bin
CRC32: 0CB54E2F
MD5: 8AAC7F2BC0815B7BE02904F853D416F3
SHA-1: D3AA93BF147E155C5035AE15444916FEABFD47B4

setup_the_witcher_2.exe
CRC32: 071C7952
MD5: B3403BC53265297F0A71456C31AE1ABD
SHA-1: 9CA06383301F242143F69FE08974F9D4D713AC6B

setup_the_witcher_2-1.bin
CRC32: EEF9144F
MD5: 06804072DC0A97F94F2B5895609BF9B8
SHA-1: B826CD7B096FD98EAB78517752522B2A3CA8AF5E

setup_the_witcher_2-2.bin
CRC32: CA78FE0B
MD5: 0BB655B893A0B0CFAF8834523CF0EC20
SHA-1: A419926E4D02DE81D79D586BF893150D3231833C

setup_the_witcher_2-3.bin
CRC32: 8E1E7599
MD5: 106D971707433A5431B6F83C5FEA932E
SHA-1: 6974CADC29FB8A8795AA245C5F8BB24E5E0CFF5E

setup_the_witcher_2-4.bin
CRC32: 6F81CC34
MD5: 317A68ECDE7D47BB38DAE949C96C28C7
SHA-1: ED79C1E9456801ADDF6FD6E687528FA01354B0D8

setup_the_witcher_2-5.bin
CRC32: 426B5688
MD5: 581736F6E010412CA2F81469DE9D87F9
SHA-1: 354CB73AE3E73CB88DEDC53DD472803862A654CF

Thanks a million.

Okay, after repeated downloads of parts 3 and 5, they consistently have the same MD5 hash. That MD5 hash is NOT the one you've posted Doofdilla.

This means that the files being served from the server to my IP address must be corrupted on the server.

Is there a possible workaround?

Is it maybe possible for you to privately upload / share parts 3 and 5 as a workaround? I paid for this game 5 days ago and I still can't play.

Needless to say, I'm a legit owner of the game.

I will forever be in your debt!


EDIT: The hashes I get are:

2-3 : A9DE4D0F049889766B22A1555190EBAB
2-5 : F5BBAD5172D7289D9DF022579D74C38F

Sorry, i can't upload 3.5GB with my connection.

How are you downloading them? With your Browser or the GOG Downloader? I've downloaded mine with the GOG Downloader.

No worries. Maybe somebody else could help.

I've downloaded them using both ways.

However, using the GOG Downloader ends up failing the integrity check, consistently. This is what led me to believe that it must be a corrupt file on the server.

No matter which download method I use, I get an integrity failure for just those two parts.

I don't know about the download speed you will get with it, but maybe you could try to use:

http://anonymouse.org/cgi-bin/anon-www.cgi/http://www.gog.com/en/frontpage/

to trick it using a different download server.

I know it's Sunday but send a message to Support about it. They'll check the files.

I've sent multiple messages to support since Thursday. I've only heard back once - and they were simply asking whether the GOG Downloader decides to pause the download after a while automatically - indicating a corrupt file.

I said, "Yes." and I haven't heard back from them since. Since then I've sent a few messages, each time isolating the problem further in order to help them.

Nothing back. It's probably going to be super-slow, but I can give it a try.

EDIT: The account page you use to download the game runs in https. Meaning the VIP version of anonymous is required. I'm going to try another proxy, see what happens and report back.

EDIT2: Turns out that no proxy can access HTTPS :(