.KEY

.KEY

Encryption Key file (Jim the Standing Bear's Jim's Encryptor Decryptor).
Key file (Many applications, many variants).
Keyboard file = keystrokes recorded to a text file = batch file (Many applications, many variants).
Product registration Key file (Greatis' RegRun Security Suite 3, Elaborate Bytes CloneDVD 2, many other applications).
Registry Key entries - a binary file equivalent to Windows .REG file (Windows Registry Editor - REGEDIT.EXE).