Sony Vaio Bluetooth Laser Mouse Vgp-bms33 Driver Today

Is the mouse , or is it disconnects during use ?

The is a standard Bluetooth mouse (HID profile). It does not require a proprietary Sony driver for basic functionality (pointer, clicks, scroll). Windows, macOS, and Linux have built-in Bluetooth HID drivers. Sony Vaio Bluetooth Laser Mouse Vgp-bms33 Driver