View attachment - problem with filename in opened document (IE)

Hello!

Situation: I click on attachment link (in IE) and MS Word opens this document. But the filename of downloaded document consist only mandant (e.g. 070) although attachment has other filename (e.g. Test Docfile.docx).

Is it possible to open MS Word (or another program for another file types) with document's filename from attachment?

P.S. When I click on attachment link in Chrome - everything ok (file is downloaded with correct filename).