Free bootdisks for MS DOS/Windows, Linux and utilities for troubleshooting.

Small program which searches Windows registry for entries that are pointing nowhere. Also lets you delete all kinds of unnecessary files like temps, backups, can search for duplicate files and view some information about your disk space usage.

Open source (GPL) keyboard, joystick, and mouse remapper with a regular scripting language plus compiler. Compatible with AutoIt v2.

An open source system for automating the deployment of Windows 2000, Windows XP, and Windows Server 2003.

Graphical disks report utility that helps you understand how much space the directories and files consume on your hard disks.

Simulates key presses, mouse movements and window commands in order to automate tasks.

Control panel applet to configure which programs run when the computer starts. compatible with Windows 95/98/98SE/ME/NT 4.0/2000/XP.

A free task scheduler for windows that works likes Unix/Linux cron but with a graphical interface. [Windows NT, 2000, XP, 2003]

A diagnostic tool for ATA/ATAPI/SATA and SCSI/USB devices.

Utility that enables one to quickly jump to a specific registry path, without having to navigate there with RegEdit.