Case notes · Portable drives · EDR-2025-2322
It Tipped Over Flat While It Was Copying.
Forty years of a North Devon choir's concerts and the family's photographs lived on the S3, and it went down to something small: it tipped over flat while it was copying
. Since then the light burns steady
but there's not a sound from it
— no hum, no tremble in the hand — and it shows up nowhere
on either laptop in the house.
Sound familiar? Talk to us.
0800 6890668
In plain English.
An LED hangs off the power rail; it reports that electricity arrived, and about the platters it says precisely nothing. Where the spin-up hum should be, silence leaves three suspects inside the case: a head stack settled onto the surfaces and holding them still, a seized spindle bearing, or board electronics that never ask the motor to turn. A bench supply with a meter on it separates those three within minutes, because each stall draws its own distinct signature — which is why the next cable swap was never going to move anything.
The tools this job took.
See how your case runs →| System | The part it played | Why we rate it |
|---|---|---|
| ACE Lab PC-3000 Express | Its draw profile and command replies placed the fault with the mechanism | Talks to a drive through the maker's own commands, not just standard ATA |
| PC-3000 Data Extractor | Took the entire copy in one unbroken pass after release | The PC-3000's imager, taking its orders from the firmware side |
| R-Studio Technician | Restored the folder structure and opened files to prove them | Handles most filesystems; dependable RAID reassembly |
On the bench.
Put a meter on the silence
Off USB and onto a monitored bench feed, the drive showed what no laptop could: a healthy inrush as the motor tried to turn, then a stall against something solid, repeated attempt after attempt. Dead electronics draw low and flat, and this trace was neither — one reading, and the case moved inside to the mechanism.
Ease the stack off the platters
Under laminar flow the inside told the same story: caught mid-write by the fall, the heads had never reached their ramp and had settled onto the recorded surfaces, holding the spindle fast. Each was lifted in turn and its resting place checked under the stereo microscope, because a settled head can leave its mark exactly where data lives.
Grant one start; take it all
With the stack lifted the motor spun first time and the drive announced itself correctly. The copy then ran end to end in a single session — no browsing it first, no pausing to peek — since a mechanism with one seizure behind it owes you nothing.
How it ended.
The surfaces proved unmarked — the fortunate ending for this fault — and everything came home: each concert recording, each photograph, verified onto new media. The S3 went into retirement, and the choir's archive now lives in three places instead of one.
More like this in the casebook.
More cases from Portable drives.
Sound like your drive?
Every case here points the same way: power the device down, take the free diagnosis, then make your decision.