download issue

Lately whenever I download a file I get this error saying the file could not be saved. If I go to the file it is there but isa part file. Like myprogram.exe is myprogram.exe.part If I rename the file removing the .part it all works ok. What would cause this?

This is getting annoying. Any help at all?

What browser are you using ? I had that issue with a version of fire fox and it only happened at a few sites like HP for my printer driver.