Firmware update for Philips Voice Tracer Digital Recorder Supported models: LFH1x00, LFH3x00, LFH5x00, LFH7000 Platform: Windows XP, Windows Vista, Windows 7, Macintosh OS 10.6+ Latest version: 2012/10/25 CHANGES: 1.04 Improved index functionality Overwrite function in PCM format has been improved LCD behavior improved by changing volume UPDATE PROCEDURE: To update to the latest firmware version of your Voice Tracer Digital Recorder follow these steps: 1. Connect the Voice Tracer to a computer using the supplied USB cable. 2. Download the firmware update for your Voice Tracer model from www.philips.com and extract the ZIP file. Save the file in the root directory of the Voice Tracer. 3. Disconnect the Voice Tracer from the computer. The firmware is updated automatically and when finished the Voice Tracer will power off.