When I try to open a link to a *.pdf file, I get an error message that the file can't be opened, and to ensure that Adobe is in my PATH, variable. How do I fix this, please?
So here's the usage scenario. I have the Adobe Reader app and Dropbox app. I downloaded a PDF through DropBox, then opened it in Adobe Reader (within Dropbox, you can use the "open in..." command). Now, every time I open Adobe Reader separately, it shows up as a document.
Has the file been copied, so essentially I now have two copies of the same file, taking up twice the space?