XnView Software

Many thanks for the prompt fix

XnView 1.97.5 doesn't show up my folders on W2K. Neither those on partition C nor those on other partitions.
I've made a screenshot to illustrate my problem:

I switched from IrfanView to XnView and can't find an option I was used with.
Before saving an edited image (PNG, ICO) does XnView offer an option to save transparent colour?

Thanks in advance.