uploading an exe file

Hello, i created many ebooks using ebook pro 6 and now I am trying to upload them to my host server, but have run into many problems.

I get the famous 550 error and also , invalid file name, etc.

Can someone detaill for me what to do, to upload an exe file to a host?

tx

Its a problem with your web hoster. I recommend you to switch to another web hosting company.