Ben Huson

I recently experienced a problem with my TomTom Go 520 - when docked, it connect to my Apple Mac computer fine, however when switching the TomTom on to use it, it displayed the start-up image with a white cross in a red circle - not a good sign…

…but after trawling the TomTom web site and Google, I managed to fix it…

The TomTom connected fine to my computer so the first thing I did was to back up all the files on my TomTom to the computer manually by dragging them across - I believe the white cross in red circle problem occurred when using the backup option in the TomTom Home application, so I didn’t want to use this in case it made the situation worse.

One thing to note is you MUST make sure you have a backup of the map files on your TomTom. I think these are linked to the actual device so if you delete them you may have problems downloading and reinstalling them.

I suspected that the white cross in a red circle error had occurred because of a corrupt file caused by a glitch when syncing or backing up using the TomTom Home application, so now I had a full backup of my TomTom files, I reformatted the TomTom and then copied all the backed up files back to the device.

This worked for me!!!

I suggest you only try this as a last resort if you cannot find any other solutions, and I accept no responsibility if you try this and are unable to restore your TomTom - all I can say is, this worked for me…

Here are some links to other references I found while looking for solutions:

• eXpansys Forums: TomTom Go 720 Won”t start up
• AVForums: Tomtom 520 error
• eXpansys Forums: Tom Tom Go 910
• FixYa: TomTom GO 720 - flashing red circle with white…
• yourNAV: 720 Hangs With Cross On Screen
• Yahoo! Answers: Help i dont no what iv done to my Tom Tom?
• Google Groups: TomTom 720 T problem
• yourNAV: Tomtom Won’t Boot Up
• Global Positioning Systems: 910 faulty after 7 months - any comments on repair time??
• GpsPasSion: TOMTOM GO 700 has had a major crash!

This entry was posted on Wednesday, 16th January 2008 at 5:28 pm and is filed under General. Tags: TomTom.