AiR-BOOT, a highly customizable boot-manager 100% in MBR: does not need any real space on harddisk! It is completely written in Assembler, and that's why it is so small in size, yet powerful enought to...

The BOOTOS2 program is a utility that allows you to build a BOOTable OS/2 V2,V3 or V4 system using an existing OS/2 V2, V3 or V4 system. The BOOT system can be installed on either Floppy Disks or a Hard Disk...

CD Boot/2 is a utility to enhance bootable OS/2 CD-ROMs so that when  the CD-ROM is inserted into the drive, a menu is displayed immediately  after BIOS has started booting from it. From that menu, the user...

This utility is required for evaluation of the binary logfiles of 32-bit CHKDSK.

Ddrescue is a data recovery tool. It copies data from one file or block device (hard disc, cdrom, etc) to another, trying hard to rescue data in case of read errors.

The...

File-system display & analysis utility. Shows partition-tables and bootsectors. Shows all HPFS internal disk structures like Superblock, Fnodes, Dirblocks etc. Check allocation integrity for volume. Can...

DSKXTRCT extracts the original files from DSK files into a subdirectory, avoiding the need to recreate diskettes with LoadDSKF.

This is...

This is a hard disk and CD-ROM drive  benchmark for OS/2 and Windows NT.  It tests single device characteristics  such as data transfer rate and average  data access time as well as CPU load  caused by hard disk and CD-ROM I/O  and the...

Show all drives in the system.

EMT4PM is a PM utility to build disk images, and write images to disk:

• Build diskette images;
• Write diskettes from diskette images;
• Build ARDI self restorable images;
• Convert existing images to...

Bunch of free utils (including HPFS defrag) text mode only. This is a collection of utilities that may prove useful in conjunction  with FM/2 (File Manager/2), or even without it...

The GamaTech Utilities are a set of professional tools to manage your disks and files:

• ANALYZE: Provides information on volume capacity, drive specifications, available memory, free sectors, bad sectors,...

Advanced and bugfixed replacement for lvmgui on Warp Server for e-Business, ACP/MCP and eComStation. Now with full keyboard support!

With IMG you can copy diskettes, create images from harddisk partitions, CD-ROM and write it back to media. Source code available.

IOMEGA ZIP 100 automatic unprotect: PPAOS2.ADD drive ("IOMEGA Parallel Port-Attached ZIP Drive Support for OS/2") does not have any possibility to set time before automatic sleep and to access read...

Speed up chkdsk runs after unexpected reboots. If you have more than one partition and especially more than one physical disk, this tool can significantly speed up the file system checks by executing them later and in parallel.

MKBMPART.EXE is a program for modifying the partition table and logical drive definitions on a target system and installing the OS/2 Boot Manager program without deleting an existing partition. In addition an option exists...

Memory emulated bootable hard disk. Source code available.

A mount tool for OS/2 to manage volumes and hard disks.

Opens the drives folder automatically after insertion of the usb stick. The program USBWARN.EXE executes the accompanying USBWARN.CMD file automatically upon insertion of a usb stick into your system.

A complete solution to manages hard disk partitions!

Due to the limited support and to manage also JFS partitions it is suggested to use DFSee instead.

This product, although not...

Pmdisk for OS/2 is a binary disk and file editor.

Program purpose:

• This is a disk and file tool.
• You...

PMFormat is a diskette formatter, source code included.

Released as open source under the BSD 3 Clauses license on 14/12/2015 by Noller & Breining Software. Usersthank authors and Martin Iturbide for mediation!

A Graphical Disk Usage Analyzer. QDiskUsage generates a navigable pie chart of your directory so you can easilyy find the largest directory or file on your disk.

RAREAD

RAREAD copies a diskette to a diskette image file. The image file is not compressed or truncated in any way. The program is available in two versions; both are provided in this release.

There is a...

Provides a set of programs to backup/restore/wipeout the MBR of physical disks present in or attached to an OS/2 system. It has been specifically designed to enable the partitioning of USB memory sticks...

Utility to delete "EA DATA. SF" on FAT drives. Source code available.

usage: R_EADATA drive:

example: R_EADATA A:

Safecopy is a data recovery tool which tries to extract as much data as possible from a problematic (i.e. damaged sectors) source - like floppy drives, hard disk partitions, CDs, tape devices, where other tools would fail due to I/O...

Sboot is a tool to install the ArcaOS Secure Boot certificate on your system (only UEFI systems).

Stacker is a disks/partitions compression tool. Stacker supports FAT and HPFS filesystems and includes a special edition of Norton Speed Disk to defrag filesystems.

Double your storage with an eye to performance!

This...

This program displays a folder in a view similar to OS/2's Tree View. However after the name of each directory the size of that directory (and its subdirectories if the tree is collapsed) is shown.

Double-clicking on a folder...

Usage is a command line tool that prints out the disk usage of all disks/directories or directory/subdirectory. It is the command-line version of the "Treesize" function of ...

Sample Source for building an IFS (Installable File System) driver using Open Watcom.