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
To restore functionality, use these verified paths for driver downloads and initial setup: polyvision interactive whiteboard driver download fix
If the whiteboard is not responding, an old driver might be corrupted. the USB cable from the whiteboard. Once finished, the alignment is saved to the driver
Firmware & compatibility