The dos installation differs from Linux installation in that. In DOS, you have to put all addons - at the begining - in the proper directory. After that, muLinux automatically uncompress it.
If you like to add a new downloaded addon, you can put it in the DOS directory, for ex c:\mu, then:
1) mount the dos disk mount /dev/hda1 /mnt 2) setup -f XYZ from=/mnt/mu/XYZ.tgz 3) umount /mntThis load the addon in the UMSDOS tree. If you, instead, like to have the floppy addons, change 2) with:
2b) fdformat /dev/fd0H1722 ; cat /mnt/mu/XYZ.tgz > /dev/fd0H1722