How to get photos off an old hard drive
Updated
If you have an old hard drive in a drawer and think your photos are on it, the safest route is simple. Plug it in, copy every file once onto a new drive, and only then start looking through what you copied. Don’t browse around on the old drive first. Every minute it spends running is a minute it might fail.
If the drive clicks, grinds, beeps or won’t spin, don’t plug it in again. Skip to “When to stop and get help”.
Before you start
- A new drive or computer folder with more free space than the old drive holds. Check the old drive’s size on its label.
- The right cable, adapter or dock for your drive (see below).
- An hour or more for a large drive. Older drives are slow.
- Set the computer to stay awake so a sleep timer doesn’t interrupt the copy.
Work out what you have
A USB external drive. The easy case. It has its own case and a USB cable, and usually plugs straight in. Some older ones also need a separate power adapter. If it has one, use it.
A bare internal drive. This is a drive with no case, from a desktop computer or a laptop that has been taken apart. Look at the connector on one end.
- SATA is the common one since about 2005. It has a thin, flat L-shaped data connector and a separate power connector. You need a USB-to-SATA adapter cable or a drive dock. Large 3.5-inch desktop drives also need their own power supply, which most adapters and docks include. Small 2.5-inch laptop drives usually run from USB power alone.
- IDE, also called PATA, is the older type. It has a wide connector with 40 pins in two rows and a flat ribbon cable. You need a USB-to-IDE adapter or a dock that lists IDE, plus power for the drive.
If you aren’t sure which one you have, take a photo of the connector and the drive’s label and compare them to the listing for an adapter before you buy.
A drive from an old laptop. Treat it as a bare internal drive, 2.5-inch SATA or IDE. Don’t try to start the old laptop from it.
Can your computer read it?
Computers format drives in different ways, and not every computer reads every format.
- Windows reads drives formatted for Windows and the common USB formats. On its own, it can’t read a drive formatted by a Mac in the Mac’s own format (APFS or Mac OS Extended). If you plug one in, Windows will often show a message saying you need to format the disk before you can use it. Don’t. Western Digital warns that formatting is destructive and can’t be undone. Click Cancel and eject the drive.
- A Mac reads Mac-formatted drives. Apple says it can read Windows drives (NTFS) but can’t write to them, which is fine for copying photos off. Apple notes that Disk Utility can’t format a drive as NTFS. For writing, Apple points to exFAT.
- exFAT is the format that works on both. Apple lists it as the Windows-compatible choice for volumes over 32 GB.
So if you have a Mac-formatted drive and a Windows computer, borrow a Mac for the copy. The reverse works without trouble for this job. Your new drive should be exFAT, so either kind of computer can read it afterward.
Copy everything off, once
- Plug in the old drive. Wait for it to appear.
- Don’t open folders and double-click photos to see what’s there.
- Plug in your new drive. Make a new folder on it called something like “Old drive, copy”.
- Select everything on the old drive and drag it into that folder. If the old drive has a big folder of system files, that’s fine, copy it all.
- Wait for the copy to finish. If a file fails to copy, skip it and keep going. Write down the name.
- When it’s done, eject the old drive safely and put it away.
- Now browse the copy at your leisure.
Copying everything first matters because it limits how long the old drive has to stay in use. Browsing, opening files and previewing thumbnails all make the drive work harder than a straight copy.
Warning signs: stop
Unplug the drive straight away if you notice any of these:
- Hard clicking, ticking or knocking. Seagate describes this as like “metal-on-metal impacts” and says it usually means a physical failure. (A soft click from a small USB drive can be a power problem: Seagate suggests trying a different cable or power adapter once, and not a USB hub.)
- Grinding or scraping. Seagate says to power the drive down straight away if you hear grinding.
- Beeping
- The drive doesn’t spin up, or you can’t feel or hear it spinning
- The drive appears and disappears, or the computer freezes when it’s connected
- A burning smell
What not to do
- Don’t keep power-cycling it. Plugging it in over and over to see if it works this time can make damage worse.
- Don’t open the drive. The inside is built in a clean room. Dust on the surface can destroy it.
- Don’t put it in the freezer. The advice is an old myth, and condensation can do harm.
- Don’t run repair tools first. Windows offers to scan and fix a drive, and the command chkdsk can do so, and the Mac has First Aid in Disk Utility. These fix file-listing errors. They aren’t meant for a drive that is physically failing, and they can change what is on it. Microsoft’s documentation says chkdsk with the /r option reads every sector of the drive, which can take hours on a large hard drive and makes a weak drive work hard the whole time. Apple’s own guide says that if Disk Utility reports the disk is about to fail, you should back up your data and replace the disk, because it can’t be repaired. Copy the photos off first. Decline any repair prompt for now.
When to stop and get help
If the drive shows any warning sign above, or if it won’t appear on your computer at all, stop. A physically failing drive needs a professional data-recovery lab. Labs work on drives in a clean room and can often get files back that no software will. It costs money, and prices vary, so ask for a quote before you agree to anything. Take the drive out of use now and don’t try to power it up again before you hand it over.
This is not something a photo organizer can fix. I can sort your photos once they’re copied off, but I can’t repair a broken drive.
Old CDs and DVDs
Burned discs wear out. Put the disc in a computer with a disc drive, or a USB disc drive if your computer has none, and copy the files off to a folder, just as with a hard drive. A scratched or sticky disc may skip. If it won’t read, try another drive before you give up. Don’t wipe a dirty disc with anything rough. A soft, dry cloth, wiped from the center outward, is the most you should try. Copy discs sooner rather than later, since the dye in burned discs fades over the years.
If you’re a Photo Organizing Co client
Don’t try to fix a problem drive yourself. Send me the drive as it is, along with a note of what’s on it and what you’ve already tried. If it still runs but won’t open, or photos have gone missing from it, I can try recovery software on it, working from a copy where possible. If it clicks or won’t start, I’ll tell you plainly and suggest a lab before anything else. Please don’t delete anything from it, and don’t reformat it.
Sources
- Apple Support: Disk Utility file system formats
- Apple Support: If your Mac can't save files to an external drive
- Apple Support: Repair a storage device with Disk Utility
- Microsoft Learn: chkdsk
- Seagate: Internal hard drive troubleshooter
- Seagate (LaCie): The drive is making clicking sounds
- Western Digital: Steps to format a drive for use with Windows or macOS
- Help Desk Geek: How to read Mac-formatted HFS+ and APFS drives on Windows