Your only options are:
If you’re outside Japan, think twice before resetting or reinstalling without the original disk. Many owners have turned their DRZ09 into a brick. For navigation, consider bypassing the disk entirely by using the AVIC’s external video input with a smartphone GPS (e.g., Google Maps via an adapter). Carrozzeria AVIC DRZ09 Navigation-installation disk
You will typically see files related to the navigation engine. Most Carrozzeria units use a version of (specifically iGO 8 or iGO Primo) as their underlying software. Your only options are: If you’re outside Japan,
If you actually need navigation, buy a Garmin or swap in a Kenwood DMX series. Keep the DRZ09 on a shelf as art. You will typically see files related to the
After the disk has done its job, the system usually restarts. Depending on the specific files used, you may then be able to: