Creating profiles for my G-Series Keyboard - Logitech Support
Configure the built-in screens on classic keyboards like the G15 or G19 . Logitech Gaming Software Version 8.40.83
Logitech Gaming Software (LGS) was released on December 6, 2012 . This legacy version is primarily intended for users on older operating systems like Windows XP, Vista, and Windows 7. Creating profiles for my G-Series Keyboard - Logitech
Windows XP, Vista, and Windows 7 (32-bit and 64-bit versions available). and Windows 7. Windows XP