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RDR / What we take in / Memory cards and photos

Bench work · camera cards, sticks and photo drives

Photo recovery in Reading. Free tools hand back a preview and call it a photograph. The whole RAW is the job.

£250 + VAT is the starting price for cards and USB sticks, quoted in writing after a free look, and most jobs are completed within two to three working days. Before that, though: do not use the card again. Deleting a folder removes only the index entry and leaves all the data there. An in-camera format writes a brand new empty index over the original. A card the camera claims is dead is very often fine when tested on a bench. All three leave your images sitting right where they were written until something else lands on top of them. Below: what you actually get with a free download, why a 50MB RAW file comes home at a tenth of its true size, and how a frame is rebuilt whole. Cards, sticks, external drives and drives removed from computers, for Reading, Caversham, Earley and Tilehurst. No phones.

Only pay if we recover your data, on most jobs The diagnosis is free; then one fixed figure in writing Parcels arrive from Newbury, Woodley and Theale

An engineer answers, and looking is free
0800 6890668

Photos and cards: match the symptom to the fault.

Different fault? Begin at the triage →
What you are seeingWhat is likely wrongWhat happens next
You erased the wrong folderThe index entry goes, but the picture remains where it is and stays readable until something is written directly over itEject the card and set it aside
The camera formatted it for youAn empty index is placed over the original, and generally everything below it is intactAs long as you've stopped taking photos, your chances are good
A 'Memory card error' message, and an offer to format the cardYour index is corrupted. Generally the pictures under it are unharmedRefuse the offer, every time it appears
Files were recovered, but none of them opensWhat you have are screen previews, or only the beginning of each frameGenerally the full frames are still intact
Bands of colour through a RAW, or grey bars along the bottomEither the frame was written in separate runs, or parts of it were written overRebuilt to the maker's own layout
A clip that will not play4K video fragments across a card much more than a still frame ever willRejoined on the right frame boundaries
Packing and posting: first, get a quote, either over the phone or using the form. Second, add enough packing material to stop the contents moving. Third, put a reasonable value on the parcel, one that represents what your files are worth to you. The parcel should then go tracked and insured to the Oxford intake lab. Alternatively, you can drop it off at the lab yourself, Monday to Friday, 9am to 5:30pm, with no appointment needed. Return postage is covered by us. If you would like one of our engineers to help with the packing before you seal the box, ring us. See our packing and postage page for further details.

A recovery count is not the same as a photograph.

The file size is the giveawayThe small JPEG in every NEF, CR3 and ARW is there so the camera has a picture to show on its rear screen. An ordinary tool lifts it, tags the RAW as recovered and then goes on to the next file. Therefore a 50MB frame comes home at only 5MB.
Big files are rarely in one pieceFree space on a card is rarely one single run of contiguous space long enough to store a large file. A basic carver stops at the first gap, which costs you the corner of a JPEG and the whole of a RAW or clip. The order in which each run follows another is recorded in the file format, and reading that is the difference.
Each RAW format fails in its own wayTIFF underlies CR2, which is why it takes damage fairly well; CR3 sits in a newer container built along different lines. On a NEF, damage usually shows as green and purple banding through the picture. ORF, RAF, RW2, ARW and DNG are each handled on their own terms, so there isn't a one-size-fits-all RAW recovery tool you can buy.
What deleting actually doesAll that happens when FAT or exFAT deletes a file is that its cluster chain is released, and a format releases the lot. None of this data gets erased from the card, which is why it can be recovered at all, and why the first photo taken afterwards could end up right on top of the picture you wanted.

From your parcel to your files coming back.

01

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

A case number is assigned to your device when we receive it. An engineer then finds the real fault (free) before anything else occurs; you will be advised clearly of what will be returned and what will not, along with a single written price. Charges cannot begin until you have read this and accepted.

The look costs you nothingA fixed price, in writingStill nothing to pay
02

Nothing is written to the card

Your card is cloned sector by sector before anything else happens. Afterwards each step that follows runs against the clone. You get the original back exactly as it arrived.

A sector-by-sector clone firstWe never write to your card
03

Repair the file table, or carve the frames out

Where the table can be repaired, everything is restored to its original state (names, folder structure, and the dates the camera stamped on every frame). Where this isn't possible, carving takes place. Each format is read against its maker's published specification, and a complete RAW frame is rebuilt from the runs it had been scattered across. A preview is not an end product.

File names and folders keptComplete RAWs, not previews
04

Every frame is looked at by eye

A job cannot leave without every frame that came back being opened at 100% on a screen and reviewed. No one should treat a count in a report as evidence. The full-size picture is the evidence.

Checked by eye, not by tallyRendered at full size
05

The list first, then the bill, then the files

You look at the file list first and make a decision about what to do. We will never invoice anything until you have said yes, and in most cases you only pay if we recover your data. All of the information that we recover will be put on new media purchased by us specifically for this job, and our company pays the cost of postage back to you. The case stays open on the bench until you tell us the files open on your own machine.

Nothing billed until you say yesNew media, bought for the jobPostage home is on us

What goes wrong most often

  • A RAW file is three things in one wrapper: the sensor data, the metadata and a small JPEG that serves only to give the camera something to show on its rear screen. So a program could pull that JPEG out, record the RAW as recovered, and then skip right over the image.
  • CFexpress Type B is NVMe under the hood: it's the same shape as an XQD card, so if your XQD slot or reader has never had its firmware updated, it'll take the card but tell you a perfectly healthy card has failed.
  • Carving video is the most difficult carve out there: a single 4K clip may be broken into hundreds of pieces, and off-the-shelf software will assemble them in the order it found them, not by where each frame belongs. Everything turns on knowing where one frame ends and the next starts.
  • An eMMC does not have a removable memory card: if you are using an action camera, a dashcam or a budget laptop, your storage will be a flash memory chip soldered onto the circuit board, so there is nothing to remove from the unit and post on its own. Storage soldered to the board is not something we take on. If you're not sure which type of storage you have, ring us first. Phones and tablets stay outside what we do, whatever their storage is made of.

Whether a photo job succeeds depends on how the card was treated afterwards: shelve it right away when you realise something went wrong and the odds are on your side. Continue shooting, and each new exposure has to be recorded somewhere, most of the time directly over the frames you want back. Stopping never costs anything, the look never costs anything, and in most cases you only pay if we recover your data.

How one of these actually went.

RG · RDG-2026-1977ON FILE ✓

The free tool gave back thumbnails; the wedding needed prints

Six hundred thumbnails was all the free utility had managed and not one of them would print. No new frames had landed on the card after the wedding, so the copy came off cleanly. Then each CR3 was reassembled from its scattered fragments, and all 640 returned at full size.

640frames returned at full resolution72bench hours

What helps, and what makes it worse.

First things to do

  • Remove the card and keep it somewhere safe
  • Use a different card in the meantime
  • Tell us which body it came out of, and the format
  • Get your quote first, then send it in even if a program has already been over it

What makes it worse

  • Formatting it again to silence the warning
  • Slotting it back into the camera for one more go
  • Running another program over the card itself
  • Settling for a folder of 5MB previews

Answers before you commit to anything.

Should I run a free recovery program on RAW files?

On a small JPEG from a card that was put away immediately, often yes. On RAW files and on video, no. This type of program counts every item it finds, and because a frame has a preview inside it, the preview is counted as a file, so the total looks substantial while your folder quietly fills with offcuts. Make a copy of the card first. Next decide how much a real file should weigh. Then check the totals again.

Nothing I recovered will open. What went wrong?

Two explanations account for almost all of it. Either the program read the little preview out of your RAW file but left the frame it sits in behind, or it took only the beginning of an image that had been written in several runs. In either case most of the sensor data should still exist. Read the frame as its maker documented it and it will become complete again, so long as nothing else has been written into the space it was using since.

My camera formatted the card. Is that the end of the pictures?

Usually not. A format creates an empty directory over the old one and goes no further than that; your pictures are still where they were laid down. Shelve the card now and the odds are strongly with you. Every frame you take from this point on eats into them.

Can you get photographs off a phone?

No. Phones and tablets fall outside what this lab does, and there are no exceptions. However, if your photos were copied off the phone or tablet to somewhere else (a memory card, an external drive, the drive out of a laptop, the folder of HEIC files that lands on a computer the first time anybody runs a backup), we can work on that. Please get a quote first, by phone or with our form, then post that and we can start. Keep the handset; better to know now than after the parcel has gone.

Nothing gets worse while it sits switched off.

There is no charge for the look. You then receive a list of the files that opened, those that did not, and a fixed amount to complete the job. Keep it switched off until you have received that in writing.

0800 6890668