PolyVision dropped Mac support after macOS 10.12 (Sierra). If you have a modern Mac (M1/M2/M3), the official driver will not work .

For older models, or if you still have the original media, this is a reliable fallback method.

Complete Guide to Fixing PolyVision Interactive Whiteboard Driver and Connection Issues

Once finished, the alignment is saved to the driver. You should not need to recalibrate unless the projector or board is physically moved. 5. Troubleshooting Common Errors

Drivers for various Windows versions (XP to Windows 10) are available through repositories like Driver Scape .