What you'll find in this directory: bootinst.exe Install a boot manager. Uses the boot.bin image. boot.bin ckdist.exe Check the integrity of a distribution you've xferred. fdimage.exe Write disk images to floppy disk (supercedes rawrite). fips.exe Break FAT16 partitions into smaller pieces. gunzip.exe Unzip stuff. ide_conf.exe Display IDE configuration parameters, like geometry. osbs135.exe Version 1.35 and 2.0BETA of the OS-BS boot manager osbsbeta.exe (an alternative boot manager to BOOTEASY). presizer.exe Break FAT16/FAT32 partitions into smaller pieces. rawrite.exe Older utility for writing disk images (use fdimage). restorrb.exe Restore a boot block spammed by bootinst or OSBS.