Sync 3-3.4 won’t update

Can some one help explain why my 2016 ford is saying indexing USB when I plug it in to update? I used cyanlabs and the link for the downloads an d instructions . Not sure why it’s not accepting the USB as an update ??


SYNC Region: NA

Navigation Variant: Nav

Manufacturer Year: Pre MY20

Install Type: OEM

Old SYNC Version: 3

New SYNC Version: 3.4

Do you have a error message, if so what is it?

Update Method: CyanLabs Manual Method

Did you not use Syn3Updater to create the media?

I had to follow the manual method because I have a Mac, could that be the issue?

Post a screenshot of the root of the USB drive

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The autoinstall.lst file is not properly named, it has a (1)…
It should be simply autoinstall.lst…

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Oh wow, ok just fixed that and it immediately started to update… not sure how that 1 got there … thanks a ton

You are welcome!
Probably, maybe, you downloaded it more than once, Windows does that as well…
Tell us how it goes., remember to perform a master reset once the upgrade is done.

Take care.

Make sense, and Will do!

Update:
worked like a charm! Thanks for all the help!

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