United States
Skip navigation links

Updates & Downloads

Service Bulletin 1881 - GMA Boot Block Software Loader Image 006-B2446-01 software version 4.20A

as of September 25, 2016

Download (16.36 MB)

View installation instructions


Installation Instructions

  1. Refer to the Loader Card Instructions section at the end of service bulletin 1657 and service bulletin 1881 for details.
  2. The application requires Windows 2000, XP, Vista, Windows 7, or Windows 10. Mac computers are not supported.