Logitech-MK545-ADVANCED-Wireless-Keyboard-and-Mouse-Combo-Options-for-windows.exe
Logitech-MK545-ADVANCED-Wireless-Keyboard-and-Mouse-Combo-firmwareUpdatetool-for-windows11-32-bit.exe
Logitech-MK545-ADVANCED-Wireless-Keyboard-and-Mouse-Combo-firmwareUpdatetool-for-windows11-64-bit.exe
Logitech-MK545-ADVANCED-Wireless-Keyboard-and-Mouse-Combo-firmwareUpdatetool-for-MacOS_12.0.zip
Logitech-MK545-ADVANCED-Wireless-Keyboard-and-Mouse-Combo-firmwareUpdatetool-for-MacOS_old-version.zip