Questions about viewers

(Please ask one question per thread.)

  1. Settings -> Customize Toolbars... -> Commands, then drag File Commands -> Show to your toolbar. (Alternatively, just make a button/hotkey/etc. which runs the Show command.)

  2. Which PDF viewer(s) do you have installed? Do you get the same crash using the viewer in Windows Explorer? (If not, does it show the file?)

  3. On 64-bit Windows, you're best to ignore the MultiView plugin. If you want those viewers, they come with Quick View Plus 11 (or above) in the form of Preview Handlers which will work in Opus automatically (via the ActiveX + Office + Web + Preview plugin).