Sdhc card reader for mac mac os x#
"Will the SD card slot work with SD cards that use the exFAT file system?Īny Mac computer with an SD card slot and running Mac OS X v10.6.5 or later can use the exFAT file system. To determine which file system you are using with Mac OS X v10.6.5 or later, insert the media into the SD card slot, go to the Apple menu, select About this Mac., click on More info., click on Card Reader in the hardware section, and locate the File System field." Preformatted FAT16 media is generally available up to a capacity of 2 GB. Some smaller capacity cards use the FAT16 file format. Media that exceeds 32GB usually uses the exFAT file system. Preformatted FAT32 SD media is commonly available up to a capacity of 32 GB. However, most media manufactures preformat the media using common block-and-cluster sizes that do not approach the theoretical limits of a given file system. "Does the SD slot work with cards that exceed 32 GB? MiniSD, MicroSD, and higher density formats like MiniSDHC and MicroSDHC can also work with the use of "passive" adapters that conform to the width and thickness specifications listed above." The SD card slot can use cards that are Standard SD (Secure Digital) 4 MB to 2 GB, SDHC (Secure Digital High Capacity) 4 GB to 32 GB, and SDXC (Secure Digital Extended Capacity) 4G B to 2 TB. "Which SD card formats work in the SD card slot?Ĭards that conform to the SD 1.x, 2.x, and 3.x standards should work. I any case, here it goes (excerpts from an Apple Support Document):
Whether that applies or not depends on your Mac. That applies and is very informative and useful thank you for explaining If this is the case you need a new card reader that supports SDXC. Not all SD card readers can read the SDXC exFAT format. Is your old card a SDHC card of 32 GB or less? If so its default format is FAT32. I see your new cards are 64 GB so they must be SDXC cards and have a default format of exFAT.
Sdhc card reader for mac install#
You can install the OS on an external flash drive, hard drive or on a partition on your internal drive. No need to wipe your main drive for that. In the past, large FAT32 cards gave problems, but I thought that was ironed out. If you have any other device (e.g., a Windows box), try that as well.Ħ. If you have a card reader, try that instead of putting the card into the built-in card reader.Ĥ. check every USB port you have sometimes, one works and another one doesn't.Ģ.
I do not know whether the problem is with the Macs or the cards, but here are a few things you can try:ġ. Over the years, these cards have had numerous problems on Macs. Is it the Mac, is it the card, or is it me? I can insert it into the card reader and the images show on my Mac no problem, also formatted in the camera The only other SD card I have works fine i.e.
Sdhc card reader for mac full#
One of the cards is full of pictures taken this week and they show OK in the camera review, and the other hasn't been used yet, except both cards I have formatted in the Fuji-M1 camera When I insert either of the two brand new SD cards, into my Mac, a message comes up saying that the card isn't recognised and do I want to erase, cancel or initialise.
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