CRC check message

Hi,

When users download a version of my application and it's corrupt, the message given is this:

"NSIS error

The installer you are trying to use is corrupted or incomplete.
This could be the result of a damaged disk, a failed download or a
virus.

You may want to contact the author of this installer to obtain a new
copy.

It may be possible to skip this check using the /NCRC command line
switch
(NOT RECOMMENDED)"

Is there any way to change this message and make it more friendly? Am I going to have to dig around the NSIS compiler source code in order to do so?

Thanks in advance, etc.

yep, this one is hardcoded.