64gb San Disk Ultra Micro Sdxc Not Reading

Why is my SD Card not working or cannot be read?

Updated: 12/30/2021 by Calculator Promise

SD cards are a great for storage of digital media, like photos or video clips in digital cameras, camcorders, MP3 players, and phones. Below are some of the reasons these cards may not work with a computer.

Test the SD card

If the SD card works with your device (e.thou., can see pictures on the camera) but doesn't piece of work with your computer, it's safe to assume the computer carte reader has bug. A temporary workaround would exist to connect the camera, telephone, or another device to the calculator using a USB cable with the SD card in the device. In one case connected, y'all can transfer the data from the device to the reckoner without using the SD card in your computer. Skip to checking the USB adapters to start troubleshooting and finding a more permanent solution.

If the SD carte du jour does not work with your device (due east.thou., photographic camera) and isn't recognized by your computer, the SD card may exist bad. Skip to check write-protection to start troubleshooting SD card related problems.

Note

If your smartphone cannot read an SD card, the card may have been formatted by a device that's incompatible with your phone'south operating organisation. If you're experiencing this trouble, visit your telephone manufacturer's website for support.

Built-in memory card reader

Some laptop computers and desktop computers accept a built-in retentivity card reader. The memory card reader may not be working properly and causing information technology to not read the retention card.

If you have admission to another retentivity carte du jour, insert it into the reckoner reader to run across if it tin can exist read. If information technology can be read, your retentiveness card is bad and likely needs to be replaced. If the other retentiveness card is besides not readable by the congenital-in memory card reader, it is a string possibility the memory card reader is not working. You would need to take an authorized service center look at and repair or replace the retentiveness bill of fare reader in your reckoner. You can also endeavor using an external USB memory menu reader instead.

Checking the USB adapters

If yous are trying to admission the SD card using a USB card reader that connects to a USB port on the figurer, endeavour the suggestions beneath.

Use back USB ports

If you have a computer with front and back USB ports and the reader connects to the front end ports, try using the dorsum USB ports.

Disconnect and reconnect USB cable

Make sure the USB connector is securely fastened to the USB port. You tin verify its connection by disconnecting the USB connector and re-connecting it to the USB port.

Also, make sure the USB connector is deeply continued to card reader every bit well. If this connexion is loose, it can crusade the card reader not to work properly or at all.

Disconnect and restart computer

Disconnect the USB connector, restart the figurer, and so re-connect the USB connector to the USB port. Sometimes this resets the connectedness and allows the device to work properly once more and read the SD card.

Install available drivers

Some USB card readers may have drivers bachelor on the manufacturer's website. In most cases, Windows does automatically detect and install standard drivers, only some card readers may piece of work better with drivers designed specifically for that device.

Test different types of digital media card

If your USB card reader is capable of reading types of digital media cards, try reading a unlike card to test the reader. If more than one card cannot be read, then the USB card reader may be lacking and unable to read SD cards.

Press the card in a little harder

With some card readers, the SD card may have to be pressed in a little harder. Do not force the SD card into the slot, merely endeavor pressing in a piddling more than you normally would to make sure information technology is firmly inserted into the slot.

No drive icon in my reckoner

After inserting the SD carte du jour into your card reader, if at that place'south no drive letter in My Reckoner to admission the SD carte, the reckoner may exist depression on virtual retention. To resolve this issue, shut all open up programs and allow your figurer to idle for a few minutes. Plug in the SD card again and see if the drive letter of the alphabet appears.

As well, if your computer has Windows Vista, you may need to download and install a patch to fix a known bug relating to issues with reading SD cards in Windows Vista.

Bank check write-protection

Many SD cards have a feature called write-protection toggled on and off by a switch on the left side of the SD carte du jour. With write-protection enabled, files cannot exist modified.

If your SD card has a write-protection switch, brand certain it'south disabled, or in the reverse direction that points to "LOCK" on the card. And then you can try using the SD card again and see if this fixes the issue.

Formatting

With some bill of fare readers, the bill of fare is formatted much like how a disk drive is formatted when first used in a computer. In some cases, the device may format the SD card in a manner that makes it simply readable by that device and nothing else.

Annotation

If you have trouble getting an SD card to work with your smartphone, the card may be formatted in a format your smartphone doesn't support.

If both the device (east.g., photographic camera) and computer tin read the SD card, the computer tin admission the media regardless of how information technology is formatted.

A potential prepare would exist to format the SD card to make the card readable over again, but go on in mind that this erases the card. Formatting should exist done as a last attempt at getting the carte du jour to work.

Replacement

If the above solutions exercise not work for you lot, it may be necessary to purchase a new SD bill of fare as a replacement. Like whatever storage media, SD cards fail over time, depending on how much utilise it gets and where information technology is used. Extensive utilise or harsher environments (farthermost temperatures or humid climate) can result in SD bill of fare failure.

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Source: https://www.computerhope.com/issues/ch001558.htm

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