Tesla USB knowledge base

Can you recover a Tesla clip that was deleted or formatted after it was encrypted?

Short answer: yes, if the sectors have not been overwritten — but only by a tool that carves the clip off the drive and decrypts it. Once a clip is deleted, or the drive is formatted, it is not a file the filesystem lists any more, so there is nothing to hand a viewer or a decryptor.

Deleted & formatted EncryptedClips Encryption

Yes — provided the sectors have not been overwritten, and provided the tool can do both jobs in one pass. This is the one case that neither a viewer nor a decryptor can handle, and it is worth being precise about why.

Why a deleted encrypted clip is a different problem

Deleting a clip, or formatting the drive, does not erase the video. It removes the entry that told the filesystem where the video lives. The bytes stay on the flash until something writes over them — which is why formatting is recoverable and why how long you keep driving matters far more than how long ago it happened.

But a decryption tool needs a file. It takes something the filesystem still lists, and turns it into playable video. When the directory entry is gone, there is nothing to open, nothing to drag into a window, nothing to point at. The clip is still physically present and completely unreachable by that class of tool.

Recovery tools have the opposite problem. File carving reads raw sectors and reassembles video by signature, with no filesystem required — so it can reach the clip. But what it lifts off an encrypted drive is an encrypted container, and the keys are held by Tesla and released only to an authenticated sign-in. Carving alone gets you the bytes, not something that plays.

What each kind of tool can actually reach

SituationTesla’s web viewerOpen-source decryptorsGeneral recovery toolsClipSalvage
Encrypted clip still listed on the driveYesYesOpens as an encrypted containerYes
Clip deleted from the driveNo file to openNo file to openMay miss it; cannot decrypt itCarves and decrypts
Drive formattedNo file to openNo file to openMay miss it; cannot decrypt itCarves and decrypts
Clips saved unencryptedNot encrypted, nothing to decryptNot encryptedYesYes

Tesla’s viewer takes files you hand it — its interface is a drop zone plus a file picker — so it operates on files, not on a volume. That is a consequence of how it is built, not a criticism of it: for a clip that is still on the drive it does the job, and it is free.

What has to happen, in order

Recovering a deleted encrypted clip is two operations that cannot be separated:

  1. Carve it off the drive. Scan raw sectors for clip containers, with no filesystem to consult. ClipSalvage scans on 128 KB cluster boundaries rather than byte by byte on a Tesla-formatted drive.
  2. Decrypt what was carved. A Tesla sign-in when prompted fetches the keys for clips recorded by a vehicle on your own account; cached keys can avoid repeated requests for the same clips.

Because the keys are released only to an authenticated sign-in, footage from someone else’s car cannot be decrypted — by this or any other tool. That is a property of Tesla’s design, not a limitation any vendor can engineer around.

How to tell whether yours is still there

View available thumbnails and recovery assessments. Assessments help select footage to export and check; some thumbnails or scores may be unavailable. Recovery assessments help you judge the footage found. Available confidence scores use structural integrity checks; they are guidance, not recovery probabilities or guarantees of perfect playback. Some clips may have no score while assessment is pending. Verify exported footage in a video player.

If the clips were saved unencrypted — before your car received software 2026.20, or with the setting off — none of this applies — they are ordinary MP4 files and recover as normal.

Sources & references

On encrypted clips: Tesla encrypts USB clips by default on supported vehicles — those with the AMD Ryzen infotainment computer (Model 3, Model Y, the refreshed Model S and Model X, and Cybertruck) — and every release since software 2026.20 has kept it. On a supported car, every Sentry and Dashcam clip written since that update is an encrypted container unless the owner has switched Controls > Safety > Encrypt Dashcam Recordings off. Clips recorded before the update, clips recorded with that setting off, and clips from cars without the feature (cars with the older Intel infotainment computer, and vehicles in mainland China, where Tesla has not enabled it) are ordinary MP4 files that ClipSalvage recovers as normal; the decryption features simply do not apply to them. Your car’s software version is shown under Controls > Software. ClipSalvage decrypts only clips recorded by a vehicle on the Tesla account that vehicle was linked to at the time of recording: the keys are held by Tesla and released solely to an authenticated sign-in, so footage from someone else’s car cannot be decrypted by this or any other tool. Recovery of deleted or formatted clips also depends on the sectors not having been overwritten — a drive that kept recording may have nothing left to recover, which is why the free scan shows you what survives before you pay.

Related reading

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View available thumbnails and recovery assessments. Decryption of existing encrypted clips is free and unlimited. Existing clips export free when no repair is needed; deleted and repaired clips share 3 free recovery exports. Pro adds unlimited recovery exports.

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