EHD / Whatever it is doing now / Not spinning, no light

No light · no spin · no sound

The external drive is not spinning. Silence is usually power, and power is usually the easy one.

An external drive that does nothing at all when plugged in — no light, no vibration, no sound — has usually lost its power before it has lost anything else. On a desktop drive the mains adapter fails, or the board's regulator; on a portable the socket, the lead, the regulator, or a laptop port too weak to start the motor. Behind all of those the drive is fine. The exceptions are a spindle that has seized, a motor driver on the drive's own board that has failed, or heads stuck so firmly the motor gives up silently rather than beeping. The free look tells which. One drive is £300 + VAT after the free look, fixed in writing, 3–4 days at the bench.

Free first lookOne fixed figure in writingNo data, no bill on most jobsReturn postage paid

Rather talk it through? An engineer answers the bench line
0800 6890668

Where the power goes, and where it stops.

A portable drive draws everything it needs from the USB lead: a regulator on the board turns the port's 5V into what the motor and the electronics want, and a motor driver chip spins the platters up. A desktop drive has a mains adapter making 12V, a board that regulates it, and the same driver on the drive. Any link in that chain can fail, and the drive on the far end knows nothing about it.

Adapters fail with age and heat. Micro-B sockets tear off boards. Regulators and the small protection diodes beside them blow when the wrong charger, a cheap hub or a surge arrives. All of those leave the drive's platters and heads exactly as they were, and the repair is to the board, after which the drive is read as if nothing had happened. On WD's encrypted drives the repair has to preserve the board's key, which it does.

The rarer silent faults are on the drive itself: a motor driver chip that has failed, a spindle bearing that has seized after years or a fall, heads stuck so firmly that the motor does not even manage a beep. Those are bench work of a different kind, and the free look tells you which you have before any figure is put in writing.

What you see, and what it means.

Describe yours to us →

What you see	The usual reason	Where that leaves you
No light on a desktop drive	Mains adapter	Adapter replaced; drive usually fine
No light on a portable	Lead, socket, or board regulator	Board repair
Light on, no spin, no sound	Motor driver, seized spindle, or stuck heads	Bench work; the free look says which
Dead after a wrong charger or a surge	Blown protection diode or regulator	Board repair; platters untouched
Spins on a powered port, not on a laptop	A port too weak to start the motor	Not a fault; copy off now
Silent after a drop	Stuck heads or a bent spindle	Head or spindle work

From the box arriving to your files going back.

Work we have closed →

Logged the day it lands, and the first look costs nothing Free

A case number goes on it the day the parcel is opened, and an engineer settles what has actually failed before anything else happens. A drive that clicks or beeps is not powered again; one that spins is read on our own imaging equipment, never in a computer that will retry and time out and retry. Back to you come two things together: a straight note of what is liftable and what is not, plus one figure, fixed and written down. Accept it, or decline and owe us nothing.

Nothing to pay for lookingA single figure, put in writingNo hopeful power-ons

The enclosure and its board

Every external drive is two things: the drive, and the USB board that talks to it. The board is checked first, because a failed bridge, a snapped socket or a dead regulator is the whole fault on a good share of jobs, and because on WD's encrypted drives the board holds the key. Where the drive itself has stopped, it comes out of its case onto the bench.

Bridge, socket and power checked firstWD keys kept with their boards

The mechanics, in clean air

Stuck or failed heads are replaced with a matched set from a donor, seized spindles freed, and firmware faults corrected in the drive's service area from the terminal. The drive is not repaired to be used again; it is made to read once, in a single careful pass, and that pass is planned before it begins.

Head and spindle work on a clean benchFirmware and service-area repair

A full image, then the volume

Nothing is worked on live. The whole drive is imaged once, head by head and weak areas last, with reads timed to what the platters can stand, and the file system is put back together on the image. Encrypted volumes are unlocked there too, with the original board's key or the password you supply, and never on the original.

One careful image, head by headThe volume verified end to end

You see the file list before you pay

What was recovered is listed for you first, and only then does a bill exist. Approve the list and it is invoiced; turn it down and it is not — and where nothing has come back, most jobs carry no charge at all. Recovered data travels home on fresh media bought in for your job, with the postage at our end. Your case is not closed until you have opened the files on a machine of your own.

No charge until you accept the figureFresh media, supplied with the job3–4 days at the bench

From the bench

Try one other lead, or one powered port, once. Half of the silent portables that arrive here had a lead or a port problem, and half of the silent desktops had a dead adapter.
Do not try an adapter of unknown voltage. A 19V laptop supply into a 12V drive box destroys the drive's own board, and that is a much harder job than a dead adapter.
A drive that draws power and does nothing can be a motor driver or a stuck stack. Do not keep trying; the motor driver can take the spindle with it.
On a WD My Passport or My Book the dead board is still the key. It is repaired rather than replaced, so that the encryption can be undone.

One job, followed all the way through.

UK · EHD-2026-0501JOB LOGGED ✓

A Seagate Expansion Desktop 8TB, silent for a month in a drawer

The light had stopped and a replacement adapter from a supermarket had not helped. On the bench the adapter was fine and the box's board had a failed regulator; the drive behind it had never powered up since, which is why it was in perfect health. The board was repaired, the drive imaged through it, and eleven years of a small charity's records came back.

100% of it recovered2 days here, and back by post

Illustrative example — replace with a genuine case

What helps, and what harms.

Do this much first

Try one other lead or a powered port, once
Send the adapter with a desktop drive
Send it whole, in its case
Tell us what it was plugged into when it stopped

What sets us back

Using an adapter that is not the right voltage
Opening the case to look
Trying it repeatedly on different machines
Buying a new board online to swap

Questions answered before you commit.

The drive does nothing at all. Is it dead?

Usually not. Silence is nearly always the adapter, the lead, the socket or the board's regulator, and the drive behind them is fine. The free look tells which.

Can I replace the adapter myself?

With one of the right voltage and polarity, yes, once. With one of unknown voltage, no; a wrong supply destroys the drive's own board.

The drive spins on a desktop but not my laptop. Is it failing?

Probably not. Laptop ports can be too weak to start a portable drive's motor. Copy the files off now, from the desktop.

What does it cost?

£300 + VAT for one drive after the free look, fixed in writing. A dead-adapter job is at the cheap end of everything we do.

How long does it take?

Often two or three days for a board or adapter fault; 3–4 days at the bench where the drive itself has stopped.

Where this usually leads.

Broken port or bridge board →Desktop 3.5-inch →Beeping or buzzing →Water, fire or a surge →

Nothing gets worse while it is unplugged.

Looking at it is free. Back comes a list of what opened and what did not, together with a single price to finish, set down in writing while you are still free to say no. Until that list reaches you, leave the drive unplugged.

0800 6890668

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