STAC 3.0O Firmware

STAC Firmware version 3.0O is available for download. This firmware is installed by the user via the Device Manager desktop application for STAC systems currently running firmware 3.0 or newer.

If your STAC is running firmware 2.3 or older, please contact Comrex Technical Support for a replacement firmware chip - subsequent updates can then be done via the Device Manager application.

Firmware Download Contents:
  • STAC 3.0O firmware file [.upd]
  • Device Manager application [.exe]
  • Installation Instructions [.txt]

Technical Support

Phone and email technical support is available
Monday - Friday, 9:00am to 5:00pm EST

Phone: 1.800.237.1776 (North America)
Phone: 1.978.784.1776 (International)
Email: techies@comrex.com

Support Resources

Looking for a quick answer or troubleshooting tips? Check out our online support resources:

Product Repairs

Need to send a piece of equipment in for service? Our engineers are ready to help out.