[Johan]

Hi,

There are a few possiblities here:

1. Something renames the downloads (unlikely), solutions is to rename them back to their original filename (the .exe one) and then try to start them.

2. (more likely) You don't have the required extraction tool. If this is the case, you most likely need a program called winrar. Download this at download.com.

Good luck,

I will check back later if it all worked out.

Johan