Installing games on my 1200 HD

[taunusand]

You should start PC0
It is on your Storage disk.
You'll find in the drawer names Dosdrivers, like the one you found CF0 in. Copy it into Dosdrivers on your harddisk for future use :-)

When you start PC0 you should be able to read/write to PC formatted 720kb disks :-)

[taunusand]

Hold right mouse button, select "window" then "show" and then "all files"
That should do it :-)

It is because that there are no ".info" (icon) file attached to the files on the disk.

Diskmaster or DirOpus would be a great help for you ;-)