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Quick start instructions for updating firmware via SD Card

  1. Click the red folder icon to download the zipped file
  2. Unzip the downloaded file (Windows instructions here) (On a Mac, just double click the zip file)
  3. Remove the individual files from the unzipped folder
  4. Copy the individual files to a clean SD card
  5. Place the SD card in the appropriate slot on the back of the unit (Gold pins facing up on all products except DMP and Regenerator products where they face down)
  6. Turn off, then on, the rear panel power switch on your PS Audio unit
  7. The front panel PS Audio logo button should blink as the files are loading and the unit updating

Video step-by-step instructions for updating PS Audio products via SD Card

Installing the PS Audio USB2 Driver

Instructions for installing the USB driver for PS Audio devices can be found here.