Logitech Signature M650 driver offers a choice of connectivity modes, so this will connect via one of Logitech standard little USB dongles or over Bluetooth. Additionally, the Signature M650 mouse software can also connect to just about anything a Windows PC, a Mac, Linux, Ipads, it’s probably going to be able to connect to it as long as it can accept a standard mouse profile.
Logitech Signature M650 Driver Downloads

It’s also fairly simple and quiet in operation, so if you’re someone who doesn’t like having the kind of loud click some cheaper wireless mice have, this avoids it pretty well. To connect the Logitech Signature M650 driver to Windows or macOS PCs, you will need to download the compatible software for the Logitech Signature M650 below:
Supported Driver for Windows OS
OS Compability: Windows 10 (32-bit), Windows 10 (64-bit).
Why Update?
Support for Signature mouse series M650 Left, M650, and M750.
File: Logitech Options+Beta for Signature M650 Mice.exe
Size: 22 MB
Last Updated: 11 January 2022
Software Version: v.0.80.3597
Supported Driver for Mac OS
OS Compability: macOS X 10.15 (Catalina), macOS X 11.0 (Big Sur), macOS X 12.0 (Monterey).
Why Update?
Support for Signature mouse series M650 Left, M650, and M750.
File: Logitech Options+Beta for M650 Mouse.zip
File Size: 10 MB
Last Updated: 11 January 2022
Software Version: v.0.80.3597