Logitech MouseWare Utilities and Pop-Up DOS v4.01 (MUAL224011-T401) : Logitech, Inc. : Free Download, Borrow, and Streaming : Internet Archive
Logitech Connection Utility 2.30.9 Free Download for Windows 10, 8 and 7 - FileCroco.com
GitHub - mafik/logitech-g600-linux: Utility program for binding actions to keys on the Logitech G600 gaming mouse. Supports 16 keys and the G-shift button for a total of 32 fast shortcuts.