The M280 works as a standard mouse, but HP does not provide software. You can use third-party tools like piper (for libratbag) to configure the RGB and DPI, but support is experimental.
is often sold as a driver-less model where DPI and lighting are controlled via physical buttons. hp gaming mouse m280 software link
Basic functionality is handled by Windows' native HID (Human Interface Device) drivers, which install automatically when you plug the mouse in. The M280 works as a standard mouse, but