Default [Q] Autodetecting GPS receiver

Hi all!

I have an issue with IGO (various versions), since i first installed viper Sense 5. I am currently using latest version.

Problem is - gps works, with maps, and everything...but when it comes to IGO - no. Message "autodetecting GPS receirver" stands above, and cannot even run it.

What could be the issue? Same thing happened to me with various IGO versions...