7.The progress of the unpacking of the ISO file onto the USB memory key is displayed. Allow this process to continue without any interruption. It takes approximately 4 to 10 minutes depending on the size of the USB memory key.
8.When Rufus has completed the process and shows "READY", click CLOSE.
9.Open the USB memory key in file manager.
10.Open the USB folder. Copy and paste the avaya_autoupgrade.conf and syslinux.cfg files to the root folder of the USB memory key.
Do not copy any other files. Copying any other files will cause the USB to run a new install, erasing all existing files on the server.
11.The USB upgrade key is now ready for use.