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Questions tagged [sd-card]

Secure Digital (SD) cards are a widely used memory card format used by many technology brands brands in portable electronic devices such as digital cameras.

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Enabling eMMC pins as gpio's on BeagleBone Black

I’m trying to enable the eMMC pins (P3-P6 and P21-25 on the P8 header) as GPIO's on my BeagleBoneBlack rev C with no success. My current system runs through the micro SD card as I have disabled the ...
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How to properly format a SD card for my needs?

I made an app that requires an SD card to store media. They are small JPGs/GIFs/PNGs, small MP3s... but around 200.000 of them (!!). Very few of them are bigger than a couple MB. Speed is not a ...
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SD card, corrupted, data recovery, file type unrecognized, allocated memory not recognized, all data recovery software fails to even scan correctly

I have a corrupted SD card and need help: SD card from android says corrupted in phone. Windows says it needs to be formatted. Chkdsk says it cannot restore raw file format. All file recovery ...
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If my computer can not recognize SDXC, will the formating still be ok?

My 64GB SD card should be formatted as FAT32 (will host a Raspbian), however it is recognized as 32GB, after I've tried formatting the card with a Win7, Win10, and an Ubuntu. Only my smartphone can ...
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131 views

Will there be a performance degradation when using a SD card with an adapter for a camera [closed]

I am going to buy this camera with a 128 GB SD card. I would like to buy a Micro SD card instead of a full SD card as I can use the micro SD card with my phone to view the photos taken by the camera. ...
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Expected lifespan estimate for SD card used in read only mode

I know that SD cards, like all things, have a limited lifespan and I know that they can handle a limited number of write cycles, which is usually what limits the lifespan. But what is an MTBF ...
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How do I fix my SD card after it was split into multiple drives by Windows loT core?

enter image description hereI installed Windows loT core onto my SD card and used it for my Raspberry pi. Upon deleting the OS, I found that my SD card had be split into multiple drives. Is there a ...
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SD 64GB Ultra works fine but sometimes goes back in time literally [duplicate]

I have a Sandisk Ultra 64GB card which works fine.. I used it for a few months and it never had problems Short story: New files sometimes vanish. Deleted files sometimes reappear, and they also work ...
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Using built-in eMMC SD card slot on UEFI

I have a Lenovo ThinkPad X1 Yoga 1st (20FR). It has an eMMC SD card slot which doesn't seem to be available from the firmware, even though some relevant drivers are loaded: (uefi shell) > drivers ...
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56 views

Write Linux Disk Image to SD card

Like the title says: I am trying to write a Linux Image to an SD card. Originally I had Linux working fine and would boot on my FPGA. However, when I tried to load a .py file, it corrupted the SD card ...
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SD card has 26gb large “file” [duplicate]

Windirstat shows a large unknown something of 26gb! I have a Samsung 128gb microsd in win10 oct update. I cannot see it in explorer. So I tried to run Ubuntu (from win store) and mounted the sd. $ ...
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old Nokia n73 sd card file system?

I tried to find an answer online but couldn't to what file system format does symbian os on a nokia n73 formats an external SD card. because the 2 gb mini sd card is not being recognized by my win ...
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SD card files get destroyed by my PC

My PC (At work) is an HP 6305 mini-case system (I bought it as a second hand several months ago) that I have installed Windows7 Ultimate 64bit on it. When I connect an SD card to its USB port, it ...
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Micro SD card not saving changes (but is not in read-only mode) [duplicate]

I have a Micro SD card here which I used with a Raspberry Pi, and I wanted to re-ISO it with a newly downloaded ISO from raspberry.org. This is on Windows 7 Pro In the Computer Management / Disk ...
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Detecting SD card corruption

Is there any way I can detect the SD card corruption at run time? I have a situation where in firmware upgrade is affected because of SD card issue, however it will be known only after the upgrade ...

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