A Mac that won’t start, a black screen, a liquid spill, missing files… with your precious data inside. The good news : in many cases, it can be recovered — provided you take the right steps straight away. Here’s what helps, what makes things worse, and when to hand the Mac to a professional.
A broken Mac doesn’t mean lost data : most of the time, it’s still there, on an intact drive. The real risk is making things worse — turning a wet Mac back on, piling up attempts, or writing new data over the top. The golden rule : stop, don’t overwrite anything, and get a diagnosis. And above all, the best recovery is still a good backup made in advance. The sooner and calmer you act, the higher the chances.
It all depends on where the problem lies. Telling the Mac’s failure apart from the storage medium changes everything.
Cracked screen, dead logic board, flat battery… the Mac won’t start, but the SSD still holds your data. Depending on the model, we can read the drive or repair just enough to boot up and copy everything. This is the most favourable case.
On recent Macs (Apple Silicon and some Intel), the SSD is soldered to the logic board. If it’s the logic board that’s affected, recovery calls for a micro-soldering intervention — more technical, but often possible. Hence the importance of a professional.
Recommended reading : our “SSD full” guide explains which Macs have removable or soldered storage.Files erased by mistake, a “reset” drive, an emptied folder : as long as no new data has been written over the top, recovery is often feasible. The worst reflex : keep using the Mac, which gradually overwrites what you were trying to save.
Liquid + power = corrosion that keeps spreading. Here, every hour counts. Do not turn it on, do not charge it, and hand the Mac in quickly : the sooner the logic board is cleaned, the better the chances of saving the data (and the Mac).
Recommended reading : our “Mac won’t turn on” guide (liquid reflex).First and foremost, avoid making things worse :
Our Paris workshop, specialist in the logic board and micro-soldering :
Afterwards, we set up what prevents the next scare :
“My Mac won’t start : my data is lost.”
Most often, no : if it’s the Mac that has failed and not the storage itself, your data is intact and recoverable. What really puts it at risk is pushing on with a wet Mac or overwriting the top. Stop, and get it assessed.
Turn the Mac off, don’t overwrite anything, don’t tinker with a wet device, and get a quick diagnosis. Your data is often recoverable — and the real insurance is the backup you set up afterwards.
Not necessarily. If the failure comes from the Mac (screen, logic board, battery) and not the storage medium, your data is usually intact and recoverable. A diagnosis confirms it.
Yes, in many cases, but it’s more technical: since the SSD is part of the logic board, recovery often goes through a micro-soldering intervention. Hence the importance of a professional.
Do not turn the Mac on and do not charge it: the current makes corrosion worse. Turn it off, drain it, and hand it in quickly to a workshop. The faster the cleaning, the better the chances.
Often yes, as long as no new data has been written over the top. The best thing is to stop using the Mac and get the situation assessed quickly.
It depends entirely on the cause and the state of the medium: an intact drive in a broken Mac is far simpler than a damaged logic board. The best thing is to ask for a diagnosis, which sets out the chances and the cost before any intervention.
Set up an automatic backup (Time Machine on an external drive), ideally complemented by a copy in the cloud or off-site. At least two copies of what really matters.
Place du Mac guide — repair workshop, logic board and micro-soldering at 51 rue du Faubourg Poissonnière, Paris 9e. The chances of recovery depend on the state of the medium and how quickly you act; no recovery can be guaranteed in advance. Apple, Mac and MacBook are trademarks of Apple Inc. ; Place du Mac is an independent repairer, not affiliated with Apple Inc.
