Uploaded April 2026 | Updated September 2026, 1 week ago
You’ve got your D64s, your D81s, maybe you even know what a G64 is—but there’s another format out there: DNP.
Most Commodore 64 fans have no idea what it is, where it came from, or if it’s even useful in the modern era. Today, we’re diving into the shady depths of old Commodore magazines to uncover the history of the CMD Hard Drive, the birth of Native Partitions, and why this format is still the "right tool for the job" for a specific group of C64 enthusiasts.
Chapters
0:00 - Intro
0:25 - Refresher on Disk Images
1:25 - The Lt. Kernal
2:21 - The CMD HD
2:45 - What is a Native Partition?
4:00 - The "DIR" File Type
4:25 - What .DNP is NOT
5:15 - Do you need it?
6:37 - The Perfect Use Case
7:40 - DirMaster and Corruption
8:17 Final Verdict: To DNP or not to DNP?
Join Our Discord
discord.monroeworld.com
#steamdeck #emulation #gaming
You’ve got your D64s, your D81s, maybe you even know what a G64 is—but there’s another format out there: DNP.
Most Commodore 64 fans have no idea what it is, where it came from, or if it’s even useful in the modern era. Today, we’re diving into the shady depths of old Commodore magazines to uncover the history of the CMD Hard Drive, the birth of Native Partitions, and why this format is still the "right tool for the job" for a specific group of C64 enthusiasts.
Chapters
0:00 - Intro
0:25 - Refresher on Disk Images
1:25 - The Lt. Kernal
2:21 - The CMD HD
2:45 - What is a Native Partition?
4:00 - The "DIR" File Type
4:25 - What .DNP is NOT
5:15 - Do you need it?
6:37 - The Perfect Use Case
7:40 - DirMaster and Corruption
8:17 Final Verdict: To DNP or not to DNP?
Join Our Discord
discord.monroeworld.com
#steamdeck #emulation #gaming
