Question about Garmin Nuvi 660 GPS Receiver
Keep getting memory full messages so i cant usu at all
No way to know except you disconnect and watch your 4 baterry bars.
It take almost 4 hours to be full charge.
Posted on Jan 21, 2008
I have Nuvi 250. Suddenly it started to say "Memory full" and "Waypoint memory full". It shows maps but d't routing.
Connected to PC I see about 52 Mb free space.
So saved files from POI folder ( custom POI) and GPX folder (current) then disconnected Nuvi and OFF.
Next step- depressing LOWER RIGHT corner of screen get ON.
I got " Are you realy want to erase all user data?"- Yes
And now problem solved!!
Yuo must again make your settings and copy poi and gpx back.
Posted on Oct 04, 2008
SOURCE: Garmin Nuvi 660 lost Europe maps
Eventually managed to speak to a man at Garmin who confirmed that it was not loading any European maps because it didn't have enough spare memory to load them all. He said that he would email me instructions for freeing up sufficient memory, the email never arrived but I decided to delet all the voice languages that were no use to me and all the other language 'help' files and tried again - it worked.
At no point did I get a 'insufficiant memory' warning, which would have been very helpful, nor is there any guidance for how much memory will be required when embarking on the update. Take note Garmin...
Posted on Feb 28, 2009
SOURCE: Memory Full - Garmin nuvi 200
Turn off the device, push and hold in right-down corner on the display, and turn on the device. Hold your finger on the display, until you see "Do you really want to erase all user data?" message. Then click "Yes"...
All private data will be erased. The user POI's too. You can backup the file G:\Garmin\gpx\current.gpx before erasing procedure.
Posted on Jul 21, 2009
I sat on the phone for 30 minutes waiting for Garmin support when my Nuvi suddenly had no touch screen response. They had me delete a file on the device (with it hooked to my computer) then reboot and it went thru a touch screen alignment and it worked.
Sadly, it has frozen again and I don't recall the file (it had been a GCD file in all caps, that is all I know and I don't see a file in all caps any more). I will be calling support tomorrow.
My take is that it *is* a firmware thing *and* there is some way to reset the firmware.
Posted on Dec 02, 2011
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