Sony never released a traditional .exe driver that added features to this mouse. The mouse uses standard protocols. The reason your cursor is frozen isn't missing software; it is a pairing mode conflict.
Uncheck Click OK and restart your computer. 2. Fix the "Passkey / PIN" Prompt
The original software (often bundled with the VAIO Control Center or Sony Mouse Utility ) allowed users to remap buttons, adjust horizontal scrolling speed, and monitor battery life directly through a native Sony interface. Where to Download the VGP-BMS33 Driver
Download the driver package matching your system architecture (x64 or x86).
Uncheck . Click OK . Scroll Wheel Does Not Work Sony Vaio Bluetooth Laser Mouse Vgp-bms33 Driver
If you have an old Vaio recovery disk, install these first. Without them, the driver will install but buttons won’t map.
Navigate to the official Sony Support website for your region (e.g., Sony US or Sony UK). Search for the exact model: .
Remove any existing "VGP-BMS33" entries from your device list before re-pairing. Connectivity Drops
Turn on your VGP-BMS33 mouse (ensure it has fresh batteries). Sony never released a traditional
Assign specific tasks or shortcuts to the wheel button click.
Reduced functionality (buttons/scroll not working):
If you have success stories or additional driver sources, share them in the comments below. Together, the Vaio community keeps legacy hardware alive.
Right-click the Sony VAIO Mouse and select . Uncheck Click OK and restart your computer
This is almost always due to missing Vaio Event Service. Manually install VESMgr.exe and VESMgrSub.exe from an old Vaio driver pack. Alternatively, use third-party software like X-Mouse Button Control to manually map buttons to functions (e.g., forward/back in browsers).
Sony VAIO VGP-BMS33 is a legacy Bluetooth laser mouse originally designed for Windows XP, Vista, and 7. While it is a reliable, stylish accessory, its age means that modern drivers are generally not required
If you’re using the mouse with its original intended OS, the process is slightly different but still driver-free.
The is a classic accessory known for its sleek design and reliable laser tracking. If you are looking for a specific driver, the good news is that this mouse generally uses standard Bluetooth HID (Human Interface Device) protocols, meaning no proprietary driver download is typically required for modern operating systems like Windows 10 or 11 . Quick Setup Guide To get your VGP-BMS33 working, follow these pairing steps: Check Power: Slide the power switch on the bottom to ON .