Storage media · drone exFAT microSDXC card
Recover deleted drone video from microSDXC
What should I do after deleting drone videos?
Short answer
Immediately take the microSD card out and skip any test flight: one new high-bitrate clip can overwrite several gigabytes of deleted footage. Then check which container the drone was set to, MP4 or MOV, scan the card read-only for exactly that format on a computer and export every find to a different drive.
The situation
Flight footage is missing after deletion, formatting, or an incomplete transfer.
Flight footage sits on a small, fast-filling microSDXC card, and that is what makes the timing critical. High-bitrate clips occupy large contiguous areas, so one more take-off can consume exactly the space the deleted footage is waiting in. The card, not the aircraft, is now the object to protect.
01 / Diagnose
Work out what actually disappeared
Three events produce the same empty folder: a clip deleted from the app or the card, a format before a flight, and a transfer that broke off and left nothing behind on either side. The card still holds the recording in all three cases. What differs is how much free space the next flight would claim, and high-bitrate footage claims a great deal of it.
High-bitrate MP4 or MOV clips are large and can be overwritten quickly if the drone records again.
Check the last known path, trash and backups without writing to the original device.
02 / Protect the source
Preserve the best recovery chance
- 1
Leave the drone on the ground and take the card out, rather than checking playback through the controller or the phone app.
- 2
Confirm from the settings which container was recorded and at which bitrate, so the scan and the target disk are sized correctly.
- 3
Read the card through a card reader and scan it read-only for that container across the entire card surface.
- 4
Export to a drive with room for several gigabytes per clip, then check each file against your flight times before deleting anything.
Do not carry out a test flight to confirm the camera works, and do not let the app repair or reformat the card. One minute of high-bitrate recording can overwrite more material than the whole session you are trying to recover.
03 / Choose the method
Match the tool to the source
For stable, readable exFAT, NTFS and FAT16/FAT32 or uncompressed IMG, DD, RAW and BIN images.
Unconfirmed exports are marked .UNVERIFIED.
Recovery reaches deleted clips whose blocks are still free; once the drone has recorded over them, that footage is gone. File Recovery Hero reads the exFAT microSDXC card read-only and exports elsewhere, and it does not repair clips left unfinished by a power failure.
04 / Verify
Check the recovered content, not just its name
Match every recovered clip against the flight record: a take-off at a known time should yield a clip of roughly the expected length. Play each one to the end, watch for frozen frames in the second half, and confirm resolution and frame rate match the settings used.
Keep the source until two verified copies exist. One working preview is not enough.
Sources and technical references
FAQ
Questions about this recovery case
Can drone exFAT microSDXC card be recovered in this situation?+
Flight footage sits on a small, fast-filling microSDXC card, and that is what makes the timing critical. High-bitrate clips occupy large contiguous areas, so one more take-off can consume exactly the space the deleted footage is waiting in. The card, not the aircraft, is now the object to protect. The result still depends on what remains readable on the source.
What should I avoid before scanning?+
Do not carry out a test flight to confirm the camera works, and do not let the app repair or reformat the card.
Does scanning write to my memory card?+
Your memory card is only read. Nothing is saved to it.
How do I know whether the result is complete?+
Match every recovered clip against the flight record: a take-off at a known time should yield a clip of roughly the expected length.