What is it ?

PCOpus is a filemanager for Windows 95. It has all standard features and some unseen on a PC until now. It is very much like Directory Opus by Jonathan Potter known from the Amiga.
PCOpus was not programmed to reinvent the wheel, so it does NOT include picture-viewers, ASCII-viewers, Hex-editors or stuff like that. Everybody has his own prefered programs for those kinds of files. So PCOpus is programmed to handle these existing programs in a perfect way. The perfect choice for a picture viewer is ACDSee in my opinion, you will know why when you see it. It exits when ESC is pressed. Quite suitable. A good idea for a Hex-Viewer is Hiew by Sen.
But you can use pretty much whatever you want, of course, just configure your copy of PCOpus to your special needs.