Hey, I just wanted to download The Witcher: Enhanced Edition. But when I clicked on ''Download'', everything seemed ok, after a few seconds the download just stops and I don't know why.

I hope someone can help me.

If you used a normal download usual problems are unstable connections or that your Pc stopped the download because you did not allow it.
I would advice using the gog-downloader, it's a above avarage downloadmanager made for working with gog.

Gog-galaxy should work too but i don't use it myself so..it's only guessing.

Edit:
Aside from this..if you ask technical question it's smart to give some more Info's...how did you download it browser, downloadmanager,...if you used a browser..wich one...etc. ...