Sorry. In haste my question said "download". I can download pdfs OK. It is when I try to COPY to Desktop that the refusal occurs because of space. I have 200G space on C:\. Please advise.
Can you copy other items to the desktop?
Can you just put a shortcut to the desktop?
Assuming you are on Windows, what version?
And what is the exact error message you are getting?
See targeted answers below.