From the doc: 'Invisible KeyLogger Stealth 2.1 for Windows 2000/XP is an extremely useful auditing and security tool. It runs silently in the background, records all of the Windows 2000/XP machine's keyboard activities into a binary log file. The binary log file can later be viewed via included 'datview.exe' utility. The program is implemented as a low-level Win2K/XP WDM driver, which ensures that all keyboard activities are recorded, including even ctrl-alt-delete trusted logon password. The only file that is required for keystroke recording is the file 'iks.sys'. This file can be renamed to maximize stealth. The binary log file can also be renamed and be redirected to a different path. The primary purpose of this program is to provide network administrators with an effective means to monitor workstation usage in hostile environments. It's an equally effective tool for parental control, security audit, and system crash backup.'
datview.exeiksinstall.exe