The Meade Customer Support people may be able to send you a like to download the A4S1 software. The postings should be in Chronological order, ( first in last out) of each version and releases summarizing what is addressed within each.This is a common practice in the computer industry and can provide customers with the guidiance to help avoid problems like this one.
Star Patch allows you to use almost any GPS receiver with the Meade Autostar 497/497EP or Audiostar handsets (see telescope models).For a complete list of the additional patches see Requirements NOTE: Star Patch does not entirely replace the Meade Autostar Update program (ASU).The ASU must still be used for "Advanced Functions" to move Library Objects to and from the Autostar (e.g. I considered that there may be a compatibility problem with my computer, Windows version and USB/serial port combination.I was surprised to learn that my old ETX Auto Star controller with 43Eg firmware, is compatible with my LX90ACF/GPS. I can now honestly state that : The Audio Star controller is not compatible with the Auto Star Updater version 6.0.0 .