As of 2026, optical media sales have declined, but niche markets remain:
: The portable folder might be write-protected. Right-click folder → Properties → Uncheck "Read-only".
Imagine a scenario where a technician is rebuilding a PC. They need to burn a driver disc or a bootable ISO, but the machine they are working on has no burning software installed. Plugging in a USB drive containing the Nero 15 Portable suite allows them to get the job done in minutes. This "Swiss Army Knife" utility is why the portable version remains in high demand.
A feature from this era that allows users to send files directly from Android or iOS devices to a PC for burning via Wi-Fi.
Requires no installation; it can be run directly from a USB flash drive or external hard drive.