You can use the tool from this thread
http://www.navitotal.com/forums/showthread.php?3734-ResInfo-A-useful-tool-for-system-information&p=22888#post22888
On the tasks tab there is a button called processes, You can stop background programmes from interferring with Primo.

Well guys I managed to find solution and it seems everything working fine.

[Please Register or Login to download file]

1. Downloaded GPSScan Debug and ResInfo
2. Started GPSScan to get port and baud which is port=2 baud=57600
3. Added port=2 baud=57600 to sys.txt and disconnected from PC
4. Turned on device, started windows exploler then clicked on ResInfo and disabled Becker software.
5. Then started Primo and it found GPS receiver straight away.

Now just need to find out how to disable becker software permanently.

MortScript can do this easily, Read my mortscript guide on this forum... http://www.navitotal.com/forums/showthr ... #post24470

The script would look like this...

Kill ("Becker.exe") # Or whatever the process is called. Add another Kill line if you need to kill more than one process.
Run ("\SDMMC\Primo\iGO.exe") #Edit path if needed
Exit

Then rename the Script.exe/.mscr to what your device needs (Autorun.exe?)

Easy :)

I found another way to disable becker gps, I deleted defaultspgps.ini file from beckers MNAV folder and then created Becker folder added all files to this folder. After this I added Primo all files to sd card root directory and now it's starts like I wanted. Later I'll take your advice and going to write script. But for now just want to say big thanks to all you guys.

If it works as planned then you don't need to do anymore to it... :D

Tomorrow I'll test it, and come back to let you know how it works :D

Ok, It may take up to 20 minutes to get it's first satellite lock, Ideally you need to be stationary during this time. (It's downloading satellite position data if anyone wonders why.)

Hi guys, tested device this morning and it works like a charm.

@chas521 big thanks for Primo mate