My in car igo primo

Hello guys... am new to this need a bit of help... i got this car and it has a igo gps sat nav but when i used it its totaly slow and like freezes...i think its outdated. the folder is in a SD card... i posted a screen shot... any chance this igo of mine can be updated ? If so what can be updated so i can do a search.. is it the maps ? The software ? Etc

Many thanks guys