How do I download a map from my email to my Power Commander?

You need to load the Power Commander Control Center Program disk which came with your power commander - or download the program from the Power Commander website:

https://www.dynojet.com/blog/how-to-install-dynojet-power-commander-v-software-map/

Then, our instructions in the e-mail will make sense.

Note: You might need to open the e-mail twice, as some carriers trap our support e-mails separately. Otherwise, our maps should arrive as attachments. Save the attachments to your desktop and open them directly from the Power Commander Control Center software, per our instructions.