Likes: 
I can put both my 3790 and 3790>3490 into preboot by simply connecting to usb and then pressing above 'G' immediately the Garmin log appears. Some 3xxx models you may have to hold the upper LH corner while turning on then press above the G.
Ensure that your unit is completely off, not just in screensaver. Press the power button and hold for a few seconds and then select 'off' when the screen appears. You cannot enter preboot mode while in screensaver.
Cure the unit and then flash original fw with Cure3 before you replace any of your backed up files which you are sure are ok, then run WebUpdater to replace others.
PS: Ensure you have Garmin usb drivers loaded on your computer also.
Welcome guest, is this your first visit? Click the "Create Account" button now to join.
Results 1 to 10 of 42
Threaded View
-
13th March 2013, 01:17 AM #33Garmin/GPS Systems GMod.
- Join Date
- Aug 2011
- Location
- Oz.
- Posts
- 6,111
- Rep Power
- 1616
Last edited by Neil; 13th March 2013 at 01:19 AM.
'Thanking Posts' are banned. To thank someone, and/or to see hidden links and content, use the [Only registered and activated users can see links. ] button below left of the helpful post then refresh your browser [F5 key]. 'Thanking Posts' are banned.
Please don't spam. Posts serving no purpose other than to thank or to ask about hidden links are trashed or deleted, it's GPSPower's policy. Please don't spam.
[Only registered and activated users can see links. ] should make their first post as a new Intro Thread in [Only registered and activated users can see links. ].
Reply With Quote
Bookmarks