ASP problem, I think!

I am having a problem downloading pictures from an ASP application. I have an inhouse Inventory program written in ASP. This program has pictures of the inventory built in.

Problem I am having is when I right click the picture, and hit "Save As", it comes up with the error: "Windows Internet Explorer box...Cannot find the file specified."

My machines are XP Pro with IE 7.0 and the latest updates, however, I do have 1 machine that is still running IE 6 and it doesnt have a problem at all with the "Save As" or "Email Picture". It does it like its suppose to.

After upgrading all the network machines to IE 7, except a couple, this has become an issue....Does anyone know what the problem may be? Maybe just a little ASP security thing that they put in IE 7? Thanks in advance for any info!