External slim DVD drives draw power via USB. Older laptops or front-panel USB ports on desktops may not supply enough current (typically 500mA vs the required 900mA).
Based on hardware reports, this device typically operates with the following parameters: USB 2.00 (High Speed). Power Consumption: Max current is generally reported between Reported Serial Number: Frequently appears as 121220160204 in system logs. SanDisk Forums Common Issues and Fixes Usb Device Id Vid 14cd Pid 1212-
If your device is not working correctly, follow these troubleshooting steps in order. External slim DVD drives draw power via USB
A: The reader itself works, but the card may be incompatible (SDXC vs SDHC), corrupted, or formatted as ext4/Linux. Try formatting the card as FAT32 or exFAT on another device. Usb Device Id Vid 14cd Pid 1212-