
I do what I’ve learned from experience with corrupt memory cards: turn off the camera immediately, remove the SD card, and to be sure, “lock” the card (making it read-only) using the physical switch on the SD card. I’m approximately on two-thirds of the card’s capacity and it is corrupting my photos. I take another photo, review it and it’s immediately “broken” again. While I’m reviewing the last five photos, the camera suddenly displays a “broken picture” image on the screen. I’ve happily been taking photos and videos with my new camera. Three days later my holiday would start and I would have a good (enough) camera to capture some fine moments! Corrupted photosįast-forward about two weeks, half-way into my holiday. When I returned home, I formatted the card in-camera, and played around with the photo and video functions. I decided to buy a Samsung 8GB SDHC card, which would be able to hold up to 1500 photos or an hour of HD video. A few meters down the corridor was a huge wall covered in memory cards. I then realised that my existing 512MB and 1GB SD cards would no longer be large enough for the 12Mpixel photos of this new camera. 15 Minutes later I found myself in the Media Markt with the camera in my hand (unfortunately only the silver colour was available, I had hoped to buy the black one). So I quickly checked for the latest and greatest compact camera’s and decided I wanted the Canon PowerShot SX240 HS.

#Macbook pro sd card reader test update#
We’ve contacted Apple and asked the company to clarify this matter, and will update this story if we hear back.The week before going on a holiday, I realised my old Canon Ixus 40 camera would no longer live up to my expectations. That’s just a single report, of course, and as the poster notes, it’s certainly too early to celebrate, but this is hopefully a promising sign. But let’s wait on comments from other folks to celebrate it.” Write/read speeds are according to specs for those drives. Tested two drives I had issues with before. There’s one bright spot here, though, namely one contributor to the MacRumors thread observing that they just updated to macOS 12.1 beta 4, and SD cards which were previously problematic are now working fine, suggesting that maybe Apple has already addressed the issue in testing. Of course, we must remember that these are just reported issues at this stage, but there seems to be quite a lot of them across various online forums, so you’d imagine that this is something Apple will be looking into. And better than the potential alternative that there’s some very odd flaw with the actual SD card slot itself.
#Macbook pro sd card reader test software#
The general theory of what might be the problem – and remember, this is just guesswork from those affected – is that it could be a software bug in macOS Monterey, which seems like a possibility, certainly.

Similar posts can be found on Reddit along the lines of ‘so far, only half my cards work’.Īnalysis: Software bug, maybe – and one that’s already fixed in testing? The original thread is now nine pages long, so it seems there are a number of folks experiencing some kind of issues with their MacBook Pro 14-inch and 16-inch portables. Gotta be a software issue hiding in here somewhere.” Dumped the 32GB Sandisks for 2 more of the 64GB variety and the SD cards all work like a champ. And another reader notes: “My 32GB Sandisks (2 of them) worked, albeit slow as molasses on a cold day.
