: By automating time and attendance tracking, Temptale Manager Desktop 8.3 helps organizations reduce the time spent on manual data entry and minimize errors.

"Failed to open COM port" error. Solution: Version 8.3 uses virtual COM ports. Go to Windows Device Manager > Ports (COM & LPT). Right-click the Sensitech USB Adapter > Properties > Port Settings > Advanced. Change the COM port number to a free one between COM1 and COM9.