amnesia installer source file corrupted

[amnesia18]

Please help, I bought, downloaded and unzipped Amnesia Dark descent, and then the installer wouldn't go.
It kept coming up with the error message:


C:\Program Files\Amnesia - The Dark Descent\install_files\url_icon\icon_created_by.url


An error occurred while trying to read the source file:
The source file is corrupted.


I have looked for answers around the forums and other places on the internet, but I couldn't find anything.

[plutomaniac]

you need to redownload or reextract it since some files seem to be corrupted.

[amnesia18]

you need to redownload or reextract it since some files seem to be corrupted.

I've done both of those things twice now, it still won't work.

[plutomaniac]

do you have enough disk space? From where did you buy the game?

[amnesia18]

I bought the game off this site, and yeah I have tons of disk space.