Thanks for the suggestions guys.

First, yes I have quicktime installed, but I dont remember this type of problem before!!! What should I do next ??

The sight is logitech where I have downloaded an update software for my webcam. On my laptop all worked well on my PC all files except the .exe downloaded properly. If I go back and try to download I get a page with a broken Q !!!!!!!

Next steps would be appreciated.

toncol