It reaches our South Yorkshire intake as a trade job rather than a personal one — "We have a customer" — with a Toshiba Canvio 3TB external that "has been dropped and can no longer access the drive". What's wanted is a quotation to recover the photographs on it, offered with a candid caveat: "not sure how much free space there was on the drive". A dropped, unreadable portable is head-impact territory until inspection proves otherwise, and a trade handoff runs on its own terms: the quote is drafted to be passed straight on, and the customer stays exactly whose they were to begin with.
| Media | Toshiba Canvio 3TB portable external hard drive — dropped, no longer accessible to its owner; presented through a third-party business on the customer's behalf |
| Reported situation | Physical drop reported as the trigger event · drive inaccessible since · photographic content the recovery target · occupancy of the 3TB volume unknown · quotation requested by the referring business for onward presentation |
| Fault class | Impact damage of undetermined depth — from connector or bridge injury at the benign end to head damage and platter contact at the serious end; established by inspection, never assumed from the story |
| Equipment used | Intake under trade terms with the referring business as the point of contact throughout · spin-up behaviour and current profiled on a bench power supply before any host connection · mechanism inspected in clean air under laminar flow where symptoms indicate internal damage, donor head assemblies matched and held ready · head-mapped imaging on DeepSpar Disk Imager with PC-3000 UDMA behind it · extraction and hash-verified handover in R-Studio |
A drop injures drives at one of three depths, and the first assessment's job is to tell them apart. Kindest: the impact broke the USB connector or bridge board, and the mechanism inside is healthy — board-level repair, routine imaging. Middle: the heads were unseated or damaged but the platters escaped — donor head work in clean air, then careful imaging. Worst: heads met spinning platters and scored them — partial recovery mapped around the damage. The symptoms reported cannot distinguish these from a distance; controlled power-up and inspection can, quickly.
The one instruction that protects every scenario is the same. The drive should not be powered again outside controlled conditions — not by the customer to check, not in the shop to demonstrate. If heads are damaged, every spin risks converting the middle scenario into the worst one, and it is precisely the uncertainty that makes restraint valuable.
Unknown occupancy is an honest disclosure that barely moves the arithmetic. Imaging effort scales with the surface that must be read and the drive's condition far more than with how full the volume was; a half-empty 3TB drive is not half the job. What occupancy does affect is the destination media and the extraction time — worth knowing, never worth guessing. The volume answers the question itself the moment the filesystem is visible.
Trade handoffs carry their own etiquette, and it is kept deliberately. The quotation is written cleanly enough to hand to the end customer as-is — one fixed figure, terms stated, no surprises that embarrass the referrer later. Communication runs through the business unless they ask otherwise; the work can carry their name or ours at their preference; and their customer is never approached directly, this job or after it. A referral is a piece of trust between three parties, and the laboratory's share of it is discretion.
The referring business also gets the technical courtesies that make referrals easy. A straight read on prognosis before their customer commits, the named-casualty honesty if platter damage limits the result, and the returned data delivered in a form they can hand over without translation. Photographs as the stated target also means priority: the image is extracted photographs-first, so the thing the customer cares about is safe earliest.
Intake ran under trade terms with the referring business as sole contact. Spin-up current was profiled on a bench power supply, and the mechanism inspected in clean air under laminar flow once symptoms pointed inside, with a matched donor head assembly ready. Imaging ran head-mapped on DeepSpar Disk Imager with PC-3000 UDMA behind it, photographs extracted first in R-Studio, and the recovered set hash-verified for handover through the referrer.
Impact depth established by inspection rather than assumption, head-level work performed as indicated, and the photograph set recovered and handed over through the referring business. Free assessment, one fixed written figure including VAT; where a drive has to be opened, 50% of parts and labour is payable upfront with the balance only on success — otherwise no recovery, no fee. The decode: a drop is three possible faults wearing one story, and the quote your customer sees is written after the drive says which. Your customer stays yours — the discretion is part of the service.
Take it in powered-off and keep it that way — no demonstration spins for the customer, no quick checks in the shop; if heads are damaged, each start-up deepens the injury. Pass on what is known plainly, unknown occupancy included, and expect a quotation clean enough to hand straight over: one fixed figure, no-recovery-no-fee, prognosis stated before commitment. And ask how the work should be badged — a laboratory that respects trade referrals will run under your name or its own, and will never contact your customer directly.
Our case files are written up from genuine enquiries our lab has handled for customers across Sheffield and South Yorkshire, anonymised to protect client confidentiality. Each one describes the diagnostic and recovery approach our engineers apply to that fault, using the equipment listed.
Free diagnostic, fixed quote, no fix no fee — start now or call the freephone.