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How to Properly Format the Micro SD Card for Your NexiGo D90 4K Mirror Dash Cam

1Answers
DeMiles
12/17/2025, 09:58:55 AM

Formatting the Micro SD card for your NexiGo D90 4K Mirror Dash Cam is a crucial step to ensure its optimal performance. Here's how to do it:

Formatting via the Dash Cam Menu:

  1. Power on your NexiGo D90 4K Mirror Dash Cam and enter the settings menu.
  2. Within the settings, locate the "Format SD Card" option.
  3. Select "Format SD Card" and confirm your choice to initiate the formatting process.

Formatting via a Computer:

  1. Eject the Micro SD card from your dash cam.
  2. Insert the Micro SD card into a card reader and connect it to your computer (either a desktop or a laptop).
  3. Use your computer's operating system to format the card. This typically involves right-clicking on the Micro SD card drive icon and selecting the "Format" option. Follow the on-screen instructions.

Important Note: Formatting your Micro SD card will erase all existing data. Always back up any important files before proceeding.

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