Questions related to using Secure Digital (SD) card with Ubuntu machine, related issues, etc.

learn more… | top users | synonyms

90
votes
5answers
378k views

How to access a usb flash drive from the terminal? (How can I mount a flash drive manually?)

I only have access to the command line I need to backup my data (on the user folder) to a pen. I don't know where/how can I do this is order to access the pen, and then do the cp command. How can ...
39
votes
7answers
222k views

How do I mount an SD card?

My computer has an SD card slot. When I put a working SD card into the slot, nothing happens. When I put a CD or DVD in, or plug in a USB drive, the medium is mounted and available. Is there something ...
30
votes
5answers
86k views

How can I burn a Raspberry Pi image to SD card from Ubuntu?

I'm sure this must be fairly simple but can't find it here. How does one go from having a blank SD card to having an SD card that boots a Raspi?
18
votes
5answers
66k views

SD card cloning using the dd command

I am trying to clone an SD card which may contain a number of partitions, some of which Ubuntu cannot recognize. Generally, I want to clone the whole volume, not only some partition. So, I mount the ...
13
votes
1answer
23k views

Why does Ubuntu not detect my SD card?

I can't mount my SD card. I'm using Ubuntu 12.04 LTS on an Asus K55V (Intel), and I have a sd card slot, but Ubuntu doesn't detect when I put a SD card in the slot. Not Ubuntu nor other program.
11
votes
3answers
45k views

How to format/partition SD card?

How can I format or partition SD card in Kubuntu? Is there an application with GUI for this?
11
votes
4answers
14k views

Formatted and lost 6 years worth of photo memories.. any way to get this back?

I usually back up before formatting and doing a re-installation of Ubuntu, it was in the process and then obviously stopped prematurely but I was thinking all my data was transferred. After ...
10
votes
3answers
22k views

Is there an SD Card diagnostic utility?

Are there any SD Card diagnostic utility programs out there for Ubuntu? I would like to run tests on my SD card to check capacity, write speed etc. I have one for windows but I am looking for a Linux ...
10
votes
2answers
31k views

Internal SD card reader not mounted/detected HP realtek rts5227

I recently installed Ubuntu 14.04 on my HP Envy m7-j020dx. The only problem I am currently having is that the internal SD card reader does not seem to be detected at all. I have tried to find a ...
9
votes
6answers
98k views

MicroSD card is set to Read-only state. How can I write data on it?

I have a MicroSD card reader in my notebook. When I insert a MicroSD memory card into it, I can't write any data on it - it's read-only. The same thing happens when I try to do it under root. And I ...
9
votes
1answer
359 views

SD card reader detected but SD storage not shown

I have a a multi card reader. Today accidentally I ejected my reader while formatting a SD card by Gparted. When I inserted it again, it detected is lsusb but nothing was opening ie. as a storage ...
8
votes
3answers
22k views

Read-only SD cards

I've got an IcyBox USB hub/card reader combo in my computer, running Ubuntu 12.10. It's got an issue with SD cards. It always mounts them read-only, regardless of the write-lock switch. This is ...
7
votes
4answers
20k views

Problems, connecting Android ICS to Ubuntu using MTP

I've followed this tutorial from this blog which very clearly explains how to connect Android phone with ICS to Ubuntu so that one can access phone's sdcard (MTP access). I passed all the procedure ...
7
votes
1answer
16k views

How to write a .iso file to an SD card?

Unetbootin does not recognize my SD card. Is there any alternative software to write a .iso file to an SD card? I'm not trying to write a Ubuntu .iso, so Startup Disk Creator wont work..
7
votes
1answer
35k views

SD Card Reader not working in Ubuntu 12.04 [closed]

I have a read many other posts on this issue and believe that Ubuntu 12.04 is not even recognizing my SD Card Reader as just that: Computer Model: Metabox (Australian builder of Clevo laptops) / ...
7
votes
3answers
5k views

SD card is not mounted in Lubuntu

I have a 2GB Transcend SD card for my Camera but when I entered it in my laptop's SD slot then it is not mounted automatically by Lubuntu. I did not have the same problem with Ubuntu. I can not see it ...
6
votes
5answers
17k views

WinUSB gives a exit code: 256

I have Ubuntu 14.10 with WinUSB and I have a Windows 8.1 Pro ISO with a 4GB SD Card with an empty FAT32 partition. Everytime I try to use it, it says "Installation failed, exit code: 256". How do I ...
6
votes
4answers
16k views

Can i Install Ubuntu on my SDCARD and improve performance?

I am going to do a reinstall of Ubuntu on my Laptop this holiday. I have an ASUS UL30VT, with no flash drive, and i just wondered. I never use my card-reader for anything, but i have a 32GB SD-card ...
6
votes
3answers
14k views

Mount sd-card image (created using dd)

I have created an image of my Raspberry Pi SD-card using dd: sudo dd if=/dev/sdf of=/home/myusername/raspberry-backup-2014-04-10.img The SD-card includes two partitions (one vfat, one ext4) which ...
6
votes
2answers
13k views

Can't mount 64 GB SDXC

I did a clean install of 13.04 and now I'm having a hard time mounting my SD card. I had it working on my old system, which was also 13.04 but I had upgraded from 12.04. I can't figure out how to get ...
6
votes
2answers
261 views

SD card doesn't work well under Ubuntu, but does well under Windows

I own a laptop with a built-in card reader. For the past year or so, I've been coping with a curious problem that seems more software related than hardware. I run a dual-boot of Windows 7 and Ubuntu ...
5
votes
1answer
809 views

SD card reader only works if card is inserted during boot

I'm trying to get the Realtek RTS5229 SD Card Reader to run on my newly installed system. I installed linux-firmware-nonfree to get the driver for the RTS5229 SD card reader, according to my other ...
5
votes
2answers
9k views

I can't copy files to my memory card

I can't copy files to my memory card. When i copy there is a error message and it says read-only file system. But, i can copy file from the card.Can any one please help me. I am using ubuntu 11.10. ...
5
votes
3answers
49k views

Damaged SD card (badly unmounted?) How to fix?

First Off I'm using Ubuntu 12.04 on a laptop with a built in card reader. I have a sandisk 8Gig micro sd card that came with my HTC Desire HD phone. Unfortunately I had mounted it to a windows ...
4
votes
3answers
16k views

How can I completely erase all data on a (micro) SD card?

I just got a micro sd card that I plan on using with the Raspberry Pi. I used the KDE partition manager to delete the original partition on the card and to write a new 12GiB ext4 partition. After ...
4
votes
3answers
163 views

How do I stop my PC from autoplaying media files present on my SD card on my Android Phone?

How do I stop my PC from autoplaying media files present on my SD card on my Android Phone? Whenever my USB linkage cord between my PC and my phone is wobbled just a little bit my Ubuntu 12.10 tries ...
4
votes
5answers
16k views

sd card won't mount when an android phone is connected after 12.10 fresh install

I just upgraded to 12.10 via a fresh install. Mounting my Xperia Neo V in 12.04 worked flawlessly however I just discovered that the sd card can't be detected and mounted in 12.10. How can I solve ...
4
votes
1answer
1k views

restore sd card to full capacity

I have faced a problem when all partition tools see my SD card as a card of 30 GB size. But when I bought the card I clearly remeber the card had 64 GB and moreover it is written on the card "ScanDisk ...
4
votes
1answer
2k views

Changes to SD card undone after re-mount (e.g. deleted files re-appear)

After having a corrupted file system on my SD card due (probably due to unsufficient power supply) I want to make a new filesystem. (e2fsck fails, log below.) However, any file-related changes on the ...
4
votes
1answer
1k views

SD Card Transfer very slow

I copied some MySQL-DB stuff to my Class 6 SD card. It needed 45 min. for the transfer. Same machine with XP it does it in a few minutes, with Win7 on another machine transfer is also fine. Checked ...
4
votes
2answers
2k views

SD card is recognized but won't mount “can't read superblock”

When attempting to look at the files on my SD card I get the following message. ## Unable to access “16 GB Volume” ## Error mounting /dev/mmcblk0p1 at /media/automat0n/6366-3430: Command-line `mount ...
4
votes
2answers
29k views

Can I make Ubuntu boot from a SD card?

Is it possible to download Ubuntu 12.04 to an SD card and then use that to install or to boot directly from it, rather than using a USB stick? The plan is to install Ubuntu on an old Toshiba Portege ...
4
votes
1answer
3k views

Copying files to SD card not saving

I am copying 486 items, totalling 2.9 GB, from a folder on my desktop, to a microSD 16 GB card via a USB card reader. The tranfer completes fine. I then do a safely remove (have also tried eject and ...
4
votes
1answer
1k views

Error mounting SD card when returning from suspend

I have a 128 GB SD card that I use for permanent storage in my Lenovo Thinkpad X1. I've mounted it in /etc/fstab with this line: UUID=37733366-e936-41df-983a-f084352b3a5b /home/kristian/sd128gb ...
3
votes
2answers
8k views

mkfs.vfat: unable to open /dev/sdg1: Device or resource busy

I am using a script from http://www.angstrom-distribution.org/demo/beagleboard/ that uses mkfs.vfat and mkfs.e2fs to create 2 partitions on a sd card but I get mkfs.vfat 3.0.12 (29 Oct 2011) ...
3
votes
1answer
2k views

set limit to data transfer/copy speed

On command-line and/or file managers (such as nautilus), how do we set an upper limit to data transfer/copy speed? I haven't found anything on the manuals of "cp" or "mv". I wan't to know this ...
3
votes
1answer
2k views

Install to SD Card

I've been wondering about improving the performance and battery life of my netbook by installing my root partition to an SD card. Will there be any performance benefits (or drawbacks)? Are there any ...
3
votes
2answers
4k views

SDHC vs SDXC cards for Linux

I recently bought a Zenbook prime of 128GB and I bought a microSD to SD adapter for macbook air (because of the low profile). It's working great with my SDHC that I had on the phone. I'm thinking ...
3
votes
2answers
970 views

Can I enhance the performance of ubuntu using a sd card by in anyways?

I'm just curious if it is possible do it. I have a spare 4gb sd card.
3
votes
1answer
3k views

Why is a .Trash-1000 hidden folder created when I try to delete files from a mounted MicroSD card?

I have recently been mounting my Android phone via a USB cable and have been adding and deleting files to the microSD card. However I noticed that space was not being freed up when I deleted files. It ...
3
votes
2answers
93 views

Why does lsusb show devices connected to a USB 3 port as connected to USB2 root hub?

I'm running Ubuntu on a Dell Chromebook 11, which has two USB 3 ports, and an SD card reader. I was trying to establish whether the SD card reader would be capable of USB 3 speeds (and thus whether ...
3
votes
2answers
14k views

Ubuntu won't mount SD Card

I have Asus X552V with Ubuntu 14.04 64b. I tried inserting 4GB Transcend SD Card into Card Reader, but nothing happens. As I was directed to Why does Ubuntu not detect my SD card? this question, I ...
3
votes
4answers
8k views

Ubuntu 14.04 Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader isn't working

I've read some other posts issuing this problem. But without an solution for exactly this problem. I've installed Ubuntu 14.04 on my Lenovo T440s. Realtek Semiconductor Co., Ltd. RTS5227 PCI Express ...
3
votes
2answers
21k views

SD card not automatically mounted

This is happening on both Ubuntu 12.04 and Lubuntu 12.04 (the latter after I got frustrated to the point of formatting and reinstalling). I have an Asus Eee with a built in SD card slot. I used to ...
3
votes
1answer
2k views

How do I prevent my filesystems from being mounted read-only after suspending?

I have Ubuntu 12.04 installed on an SDHC card (only one ext2 partition, no swap). When I suspend using pm-suspend, my root filesystem is mounted read-only. I am currently "fixing" this with the ...
3
votes
2answers
2k views

Cannot mount SD-card after unmounting it

I have a SD-card reader on my laptop and I am currently working on my phone. So I need to transfer several times from / to my SD card. The problem is that, when I insert my SD-card in the reader, it ...
3
votes
5answers
5k views

Sd card bigger than 2gb is not recognized in ubuntu 12.04

When I insert a card up to 2gb it is immediately seen by the system but if try it with bigger one it's not seen. I presume the issue is not due to the card reader itself as it reads all cards under ...
3
votes
1answer
1k views

Only one of two partitions on SD card is recognized

I split my SD card into 2 partitions. When I use usb-card-reader to read my sd card, only the one partition shows up on the screen, and the other doesn't. I have run the command sudo fdisk -l and the ...
3
votes
0answers
37 views

SD Card limits or faults

I have 3 new 32gb SD cards (Class 10, xc I). I put 20.3gb of data, including images, videos, ISOs, a DVD, PDFs, debs, tar balls on them. But after writing them all, some files are missing, and some ...
3
votes
0answers
61 views

SD Card Slot not recognized 14.04

I hope somone can help me out. I tried some solutions but nothing has fixed my problems. My SD Card Slot is not recognized by Ubuntu. It also doesnt listed as a storage. I dont know how i should fix ...