Whistler wgpx-550 Guida Al Software
22
wMap GPS Software
Installing Maps
Some models may require loading the correct map data onto a SD/MMC card and then placing it
into the GPS receiver before you can use the unit. If the maps are preloaded for the country you
are traveling in, skip the following steps. If traveling in a different country other than what is
preloaded, continue with the following steps.
Important! Make a backup of the preloaded maps (if included) and save them to a folder on the
computer.
To install maps:
1. Put the CD/DVD into the CD/DVD drive on the computer. If the PC does not automatically
open the CD/DVD go to My Computer icon on the PC’s desktop and click on the CD/DVD
drive.
drive.
2. Place a blank SD/MMC card into the card reader/writer. This card should appear as a drive
letter, e.g. “E:.” Check the memory status to confirm that your storage card has sufficient
memory.
memory.
3. Open the folder for the country that is available and copy the files for this country to the SD/
MMC card.
Installing Maps