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The USB Has Mechanical Damage

A USB drive with mechanical damage has a fault in the moving parts, not necessarily in the data — mechanical damage stops the motor or heads that spin and read the platters, while the platters that hold the recording usually survive the fault that stopped the mechanism — reached by working the drive in clean air, replacing the failed heads or freeing the motor, or transferring the platters to a matched base. What is damaged is the mechanism; the data is on platters worked around it, read once the drive turns and reads cleanly. Her USB hard drive "has a mechanical damage", and she would like to know whether the data can be recovered. Mechanical damage is worked in clean air — the platters usually survive what stops the mechanism. The mechanism is worked in clean air.

External DriveHard DriveClicking / Mechanical
// case at a glance
MediaA USB hard drive with mechanical damage, the data still to be recovered.
Reported situationUSB hard drive · mechanical damage · recovery sought · owner able to post the drive in.
Fault classA mechanical fault — the motor or heads that spin and read the platters damaged, the platters usually intact; reached by working the drive in clean air, replacing the heads or freeing the motor, or transferring the platters to a matched base, further power the hazard.
Equipment usedNot run given the mechanical damage · the drive taken from its enclosure and profiled on a current-limited bench supply, the mechanical fault localised · opened in clean air under laminar flow, the motor, heads, and platters inspected under stereo microscope, the failed part addressed — matched donor heads fitted or the motor freed, or the platters transferred to a matched base, alignment set · imaged on DeepSpar behind PC-3000 UDMA, the data located in R-Studio and validated.
// the decode

The decode

Mechanical damage is a fault in the moving parts. That the drive has mechanical damage points at a fault in the parts that move — the motor that spins the platters up to speed and the heads that read them — because those are the mechanism, and mechanical damage stops them working so the drive cannot ready itself or read. So the fault is in the mechanism, not necessarily the data: the moving parts are damaged, which is why the drive won't run, rather than the recording being gone. Her data is usually still on the platters, behind the damaged mechanism, reached by working the drive in clean air. Mechanical damage is a fault in the moving parts.

The platters usually survive it. That the mechanism is damaged doesn't mean the platters are, because the platters that hold the data are separate from the motor and heads, and a mechanical fault that stops those parts usually leaves the surfaces intact — unless the drive has been run on and the failing heads have touched them. Her data is reached from those platters, the mechanism repaired or the platters moved to a working base.

It's worked in clean air, not run. Because the fault is mechanical, the drive is opened in clean air — the motor, heads, and platters inspected under magnification, the failed part addressed (matched heads fitted or the motor freed, or the platters transferred to a matched base), alignment set, and the drive imaged, so the data is read once it turns cleanly; and because a mechanically damaged drive forced to run can score its platters, it is not run. So the mechanism is repaired under control and the data read. Her data is reached from the platters, by clean-air work, which is how a mechanically damaged drive is recovered, and it can be posted in for assessment. The free diagnostic establishes the state of the platters, and one fixed quote goes in writing before anything goes ahead.

The honest prognosis rests on the platters. If the mechanism is the fault over intact platters — the usual case for a drive caught before it's run on — clean-air work lets it image and the data come back, often in full. If the platters were scored, recovery narrows to the intact regions, confirmed before anything is agreed.

// on the bench

On the bench

The drive was not run given the mechanical damage. It was taken from its enclosure and profiled on a current-limited bench supply, the mechanical fault localised. It was opened in clean air under laminar flow, the motor, heads, and platters inspected under stereo microscope, the failed part addressed — matched donor heads fitted or the motor freed, or the platters transferred to a matched base, alignment set. It was imaged on DeepSpar behind PC-3000 UDMA, the data located in R-Studio and validated.

// the outcome

The outcome

The mechanical fault addressed in clean air, the drive imaged, and the data recovered onto fresh media. The diagnostic stage is free and reports back within two working days of the media arriving; after it you hold one written quote, fixed with VAT included. Opening a drive commits donor stock and clean-air bench time, so half the quoted figure is payable before that stage begins, and the remaining half falls due only once the recovery has succeeded — if it fails, the rest is never billed. The decode: mechanical damage is worked in clean air — the platters usually survive what stops the mechanism. Worked with sound platters, your data comes back.

A drive with mechanical damage

Mechanical damage is a fault in the moving parts — the motor that spins the platters and the heads that read them — so mechanical damage stops the drive readying itself or reading, but doesn't by itself touch the recording. The platters usually survive it: they're separate from the motor and heads, so a mechanical fault that stops those parts generally leaves the surfaces intact, unless the drive is run on and the failing heads touch them. It's worked in clean air, the failed part repaired or the platters transferred, then imaged. Don't run a mechanically damaged drive. Set it aside and have it worked in clean air — it can be posted in.

Sending this in from Swindon? Every case opens with the free diagnostic — completed within 2 working days of your media arriving — and one fixed written quote before any work: logical jobs run no fix, no fee; invasive drive-opening work takes 50% of the quote upfront; forensic-classed work is payable upfront in full. If the data is inside a laptop, PC, Mac or server, remove the hard drive or SSD and send us just the drive; we don’t provide an internal drive-removal service, and we don’t recover storage soldered to a motherboard (e.g. Apple Silicon Macs) — only drives that can be removed and sent to us. Post or courier tracked and insured to Oxford Data Recovery, John Eccles House, Oxford Science Park, Robert Robinson Avenue, Littlemore, Oxford, OX4 4GP — full sending instructions and the shipping form are here.
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Our case files are written up from genuine enquiries our lab has handled for customers across Swindon and Wiltshire, anonymised to protect client confidentiality. Each one describes the diagnostic and recovery approach our engineers apply to that fault, using the equipment listed.

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