XFolder requires at least OS/2 Warp 3. It will NOT run on previous versions, for it calls OS/2 API functions not present on OS/2 version 2.x and before.

I have tested XFolder with the following configurations myself (all German versions):


I strongly recommend installing newer fixpaks. See the FAQ section for details.

Note: I was reported that installation fails under Warp 3, fixpak 31. In this case, you should install a newer fixpak.