Lowrance GPS Data Manager
Guest
Posted 2/10/2011 10:22 PM (#481097)
Subject: Lowrance GPS Data Manager


Hi guys

I am having trouble upoading my Lowrance GPS files on their GPS data manager program. My files are showing up as "xx".usr files. I think I saved them properly off my units hard drive but again, they are showing up as ".usr" files and the program does not recognize them. The computer says that there is 67 k of data on the SD card so there is something saved.

Anyone have any suggestions? All help is greatly appreciated.

Thanks!
Guest
Posted 2/10/2011 10:24 PM (#481099 - in reply to #481097)
Subject: RE: Lowrance GPS Data Manager


I should have mentioned the model: LMS 520
Guest
Posted 2/11/2011 6:51 AM (#481111 - in reply to #481099)
Subject: RE: Lowrance GPS Data Manager


How many points are on trails and waypoints are on that file??? Usr is the correct file extension??? If you want you can email me as I'm on the road with limited access to the net.... [email protected]