This is harder than it should be. The reason is that most Raspberry Pi users run a variant of Linux, and the Linux file system is not recognised by macOS or indeed Windows.
How to clone Raspberry Pi SD card on Mac
At this point, many guides send you straight to the command line to identify your SD card. The reasoning is probably that Raspberry Pi users are not scared of hacking about on the command line. You actually can cause damage, way beyond the confines of your Raspberry Pi. And over recent years both the macOS file system and Raspberry Pi installations have become more complex, resulting in a large number of logical drives that can confuse even experienced users.
First open Disk Utility on the mac. Launch it and you should see something like this There are a couple of clues you can use to identify which device is your SD card. Below are some screenshots of various logical volumes you might see in Disk Utility, with the SD card identified. Depending on exactly how you managed to identify your device, you will have a device name in the format It will look something like this You need to ensure the Linux volume is present on the physical device.
It contains the entire OS and all your files. The capacity listed next to it does not reflect how much of it is used, because macOS cannot read the file system. Now you have enough information to copy the card to your local hard drive. This is one of the reasons you need to be so careful in identifying the correct device name for the SD card.
This is the general form of the copy command There will be no output for a long time. The exact time is unpredictable. It could be anything from 10 minutes to over an hour, depending on the speed and size of your SD card plus your system. Be aware before you start, this process will probably take several hours to complete. It can be bigger, but please note that you will not always be able to use the additional space, especially if you installed using NOOBS, so the additional space may be wasted.
Normally the new SD card will appear with exactly the same physical device name as the one you copied from. You might want to re-run Disk Utility from Spotlight again and just ensure you have the correct device name for the SD card. Sign up to join this community. The best answers are voted up and rise to the top. Home Questions Tags Users Unanswered. Ask Question. Asked 3 years, 7 months ago. Active 9 months ago. Viewed 20k times. Unix dd I'm boring and use the ancient dd command in OS X.
You'll know when it's done, because dd will tell you how much it copied and give control of the command prompt back to you. Hydraxan14 Hydraxan14 1, 6 6 silver badges 19 19 bronze badges. As per my comment on other answers this can be a very slow operation on the Mac. You should use raw disk mode.
How to backup and restore a Raspberry Pi’s SD card
This was correctly done in the answer in the link the OP included, but did not want to use. Look for it. Justin Lee Justin Lee 11 1 1 bronze badge. Welcome to Raspberry Pi! Please take the tour and visit the helpcenter to see how things work here. Whilst this may theoretically answer the question, it would be preferable to include some explanation here, e. Right now one has to read multiple answers and put things together. There are a number of command line tools which work, but dd is there and does work.
Milliways Milliways I was able to see all the partitions on the sd card, and make an image from my root partition 6 of the 8 GB on the card. You need to pick a filesystem that is capable of using the entire size of the SD card. Which one you chose is also dependent on the environment you will be using it in.
Some common choices for high capacity filesystems include:. Downloaded Raspbian, used your program to create the image on the micro sd card. I got it home and it does want to boot at all. I have a 16G micro SD card that works. I had bought a larger G to put ROMs on. Tempted to just buy a thumb drive and put the rooms on there and call it a day. You must have a lot of ROMS! Can I ask again for the exact make and model of gig micro SD card you bought? Thanks Neil for leaving a positive feedback! I like your suggestion and will add it in the next version! Thanks William! Looks like a great program but it will not work for me.
I get stuck at the password. You could try v1. Any idea how this may have happend? Thank you very much! Also thank you for taking the effort to leave a nice feedback! Trust me I wasted a lot of time. Maybe John could add a warning to tell you the SD card is locked.
Good idea — let me see if I can implement that Read Only state , I actually ran into that problem the other day as well — which initially confused me as well. Thanks Adam! Hans, I could create an introduction type video for Apple Pi baker. Something that would display the features and capabilities of apple pi baker. Its ok if you say no, my feelings wont be hurt. Just an idea. Nice to see such enthusiasm, I love it …. I very much appreciate your efforts though — the icon looks really good! As for the instruction video: Please be my guest to make one!
I hope to find time in the near future to revamp ApplePi-Baker and add more functionality. Im not dissappointed about the icon. Im to exited to make the video! Thanks for giving me a chance! This is the best rasoberry pi program ever! Second, when are you planning on getting that update out.
Im in no rush, and i dont want to rush you,but I want to make the video up-to-date with the new icon made by the other user. And the new features that might be in the update. So I dont have to make it two times in a short time. If its possible could you give me the new icon. Just somthing to consider. I want to make the best video possible. So, have you emailed that file already, or are still planing to get that out. Sending you an email now!
Also maybe as part of the new update you could add this icns file I made. This file will look better with the new Yosemite look. Again, just an idea. If you have errors downloading just reply to this. I select the SD card, pick the image… and nothing. What might I be doing wrong mate? No problem, happens to the best of us! Check the side of the SD card. See below:. And see also the images on Wikipedia here. This will result in an IMG file which at a later time can be used to restore the image to an SD card of the same size or bigger.
Is that what you were looking for? This is something which catches a lot of people out.
Andrew is right … data is scattered all over the card, no guarantee that things are nicely lined up …. No, unfortunately, ApplePi-Baker is not catching that. This becomes specially tricky when using compressed IMG files. With version 1. Again, lack of Ext support makes this very tricky and it will probably go a little beyond my expertise.
Maybe when creating a compressed IMG backup of an SD card, you could store its uncompressed size as an extended attribute on the file? That was my interpretation any way more details. The first one being free, the second one being commercial but maybe more mature. Not to mention the different? But … it could be an interesting start. I just ran in to the issue of a non-writeable card, it was not the lock switch but another weird issue.
After reading this post on the forum i did a manual format to check if there was a write problem. It worked ok and after that, pi-baker worked great. You could just have it as a separate process or a pre-processing check? Anyway, just my two cents. Awesome program btw.. Thank you for all your hard work. I will however try to make a new version of Pi-Baker that does a read-only check — I might have found a way to do that, just need the time to implement it.
Could you please set the password visibility to be off by default! Having clear text password fields is a big no-no. Any instance where my password can be visible fills me with instant district for the software. Thanks for everything else; works great and is nice and quick. For those that have a specific preference and would not want to toggle the checkbox each time they work with it. De plus, il permettra de prendre de prendre des […]. Just wanted to say thank you for a great application! It worked perfectly for what I needed. You might consider adding that to your website.
I will use your Amazon link on my next order. Thank you so much for leaving a nice comment! But … donations are optional and I very much appreciate the shopping gesture! Thanks you very much …! You will see a. I tried to use version 1. See also this comment. Sorry for the inconvenience and I hope it resolves your issue. Partitioning actually needs this as well. But progress should definitely be noticeable after a second or Thanks Bill. I always appreciate it when users take the time to leave a nice feedback!
Great tool! Thanks for sharing it! Thanks Ernie for the compliment and the tip! I have been using this for quite some time now and I never came across any problems until I installed El Capitan. Anybody else having this issue? This way I can see if there is something that has changed. I have yet to setup a virtual machine to test El Capitan — unless you can tell me that you have had zero problems with El Capitan. I only noticed one problem so far with El Capitan Beta 4 and that is plug-in failure with uploading photos. Would you mind giving v1. It would be greatly appreciated.
Nice work! And I think it should be called SIC.
I have installed El Capitan, but have to admit that I have ran into a lot of unexpected problems even running it properly. Last night I installed the latest beta forgot whether it was beta 3 or 4. I will give it a try today! Not even with sudo. This appears to be an issue seen all over the web. Well, finally managed to get a new release available which runs under El Capitan So I now included a more rugged code, with exceptions for This should be fixed now ….
Other El Capitan users could maybe give 1. It played audio […]. Hi, thanks for the great tool. I rebooted my Mac and also deleted and re-installed several times. I should give you some messages. Maybe there is a hint there to what might have gone wrong. If all goes well, it should output the same as. Looks like sudo works as it should — which is good! It just disappears and the rolling colorful Apple ball comes up. I could pase the Apple crash report if that helps. For some reason it gets in a loop — I will look at the code and see what the issue might be. For Windows you can use WinDiskImager.
Tried version 1. Oh … I do not have the means to test with Snow Leopard. The arrival of El Capitan caused quite a few extra headaches, and Snow Leopard is a little old, so I never even considered sorry! I better make sure to not remove the old version from the downloads. Is that what you mean? Good catch Andrew! Please feel free to provide feedback …. What message do you get when it crashes? Do you have any AntiVirus software or something like that installed? I also took the opportunity to introduce the new icon, created by Kray Mitchell. Any speed improvements would not be related to any changes in 1.
Hi Calum and Roland, could you give v1. The program will automatically detect the SD card, unmount it and load an image file of your […]. I was gifted a Pi kit that already had the OS on it. I want to add to the SD card by putting RetroPie on as well. However, after reading the instructions here, the options seem to wipe the card then put the image on, which would remove the OS. Is there a way I can add to it but not replace it? Most systems can do a so called dual-boot, but I have to admit that I have never tried that on a Raspberry Pi.
As an alternative you could try to install everything for Retro-Pi on an existing system — but that will take a lot of work, and again I have to admit that I have never done or considered doing that. Would you recommend any peripherals? Well, adding an extra SD slot is not easy. I have not yet done this myself, and people claim it makes the Pi run faster than running of an SD card. Some links: samhobbs. The app hangs after input the sudo password. I have the logs in case the developer wants to see it.
Thanks Victor! Unfortunately it runs fine under my El Capitan, so that might become a challenge. It remains in the dock, but nothing else happens and my only option is to Force Quit.
I will look at it today to see if I can find what might the problem. Yeah — v1. Would that be fine to use? Or are the 1. Yes 1. After 1. I will do some more testing under Yosemite though — would be nice if the compression trick would work as well of course. OK great — thanks for your hard work on this — makes it possible to get my Pi setup like I want :.
Cool — keep an eye on this page, as I will try to solve the issues with the newer version. For some reason it works fine here, and I cannot reproduce the problem. Sorry for the inconvenience …. With the older version it works perfectly! Really wished I could have still used the original 1. I have made a small modification to this test version of v1. Feel free to download it from this link. Did anyone with the password problem, test this test version yet? Back to the drawing board I guess … crap. Would you mind keeping an eye on these comments, for when I post a new version? I will try to get one available today or at the least tomorrow.
I just emailed you a new version v1. Please let me know if this one works properly. I think I found a way to reproduce the problem. Awesome — thanks Slash, I very much appreciate that. Trying to use 1. Enter my admin password for sudo and just get an endless spinning ball until I force quit. For those interested, here is a new test version … I just gave it an arbitrary beta name: v1. Tested on MacOS X Additionally, I fixed the issue with being able to make a backup of a read-only drive — in the 1. Please test and send feedback if you can … it would be greatly appreciated. Thanks to Slash for the very quick support in testing this version.
ApplePi-Baker does not pay attention to partition at all. OSX First card was Class-2 device. Tried it with Class card and Abort button appeared and it started writing the data. This used to happen for example when the card was Read-Only, but in 1. Thanks for posting your findings … Could the class-2 card be corrupt? When I enter that at says the either the password is incorrect not the case or I do not have sudo rights also incorrect. Then I have to click on the provided sudo Window and it accepted my password….
Interesting find … I have not been able to reproduce the problem. Create a partition for each OS and find some kind of bootmanager to choose fro which OS to boot. I try to restore an image on my SD card, but when I want to select the image file, I have the rainbow wheel and I am forced to force quit the Apple Pi-Baker. I finally get through it… I put all files on my Desktop in a subfolder and bye bye the rainbow wheel…. Thank you very much for bringing it to my attention! Which version are you using at this moment?
If the spinning beachball appears, it means that your Mac is busy doing something like in this case: mounting, or unmounting the SD card. I am using the latest, 1. Is that possible? Do you have any applications running that might access the SD card? For example Anti Virus or a clean-up application to remove MacOS X hidden files from network shares and external drives?
Theoretically, you can size down the 16Gb image holding only 2Gb of actual data to 8Gb. It takes a lot of trickery, for example found here. Oh nice, wish I had a iMac 5K …. Known issue or am I going mad? Nothing big here, just increased the delay for verifying the Sudo password. Thanks BootZ for testing! Having updated to El Capitan I now find that v1.
I get a User path does not exist error message. Thanks Bromerzz! I hope to release 1. But to no avail… so I skipped to the non-sudo version. Using an USB-card reader. If you decide to give it a try, please report if the Sudo password issue got resolved, as I have no way to reproduce the actual problem. The password problem was the biggest issue! Thanks again, that was indeed very helpful. It should address the backup issue which was a booboo on my end — sorry.
Please let me know if this one works correctly. Any advise would be greatly appreciated! What version did you try that failed? Same issue here… SD cards do not appear in the app. I am also having this issue on 1. Both drives I put in show up on my Mac I am also have the issue with v1. MBP with Yosemite Here is the system info for the reader:. Total Size: For what its worth 1. Great to hear that and thank for the feedback!
I noticed that other report issues except for one with older OS X versions, so maybe there is an issue to be found there. Back to some virtual machines and test … so far Yosemite and El Capitan it works great here as well …. A bug in the SD card detection has been resolved in this version. It allows you to setup your SD card without using the […]. Thank you for an excellent application. What function did you use? I used the restore function and it reported the img file was successfully restored to the sd card but in reality it was empty.
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Ended up using a Windows machine ugh! Do you have any pointers so I can reproduce this? Since a few days Pi Baker 1. El Capitan changed a few things when detecting devices, in which 1. Yes, in both cases. I did upgrade to el capitan, but not to 1. Now I have and all is working again. Thanks for taking the time to report this and thanks for taking the time to write a thank-you note.
For El Capitan One of them being how the name the SD card. Your Mac needs a little time to identify the SD card. Hope this helps …. Yeah … about that v2 … I have been toying with it for a bit now. The issue that I am having is that when I deploy the image to a new card, my Pi says that the image is corrupt. Has anyone seen this before; and how do I fix it?!?!? The cards that I am using are identical. As mentioned above, the cards and kits that were ordered are all of the same make and size.
I have also tried fully formatting a card to assure that overwriting is not part of the issue. I just wanted to thank you for making this app — AppliPi Baker is a really need application — I love how well it works. Thank you for the kind words and compliments! Comments like these make it so worthwhile working on apps like ApplePi-Baker!
You could also use Apple Pi Baker. There are many different examples of how to do this whether you are on Mac, Windows, or Linux. It […]. WO ist denn nun der Downloadlink??? Auf AlternaticeTo. As far as I know, Alternative. I have a gb USB drive and it appears to be stuck. What kind of times should I expect for this process? Should I just wait longer and hope for the best? Update on this one.
I originally was backing up to a brand new seagate 2tb disk over usb. Backing up to my desktop as I type. The difference is that the new seagate disk is formatted as NTFS. Thanks again for creating this app! Sorry for the late response Chris! Hello and congratulations for the app , is great. But after trying few times to clone my rpi micro sd card, it does not work with me, let me explain it:. I have a 16Gb card with my RPI system and some programs instaled on it.
All that is just a few Mb of space on my card, so is a lot of space free in it. I bought yesterday a micro sd card of the same sice 16Gb and same brand , so I try to clone my original RPI system and the programs in to this new one. So I close down the computer , for not extract the card manualy. Can you help me with this. Your case illustrates this nicely unfortunately. There are numerous posts and article on how to reduce the partition size of your Raspberry Pi SD card.
Here is an example script, usually you have to first shrink the filesystem and after that shrink the partition. Quite often, you cannot resize a mounted running partition and a Linux machine this can be a virtual machine, you could use for example GPartEd to resize, more info here is needed to do this.
Thank you for your awenser. I will try to reduce my original card to , lets say, 14 Gb and then I will try again. You are great!!!!! The size of each IMG is: 88,, bytes, ,, bytes, 1,,, bytes, 3,,, bytes, 1,,,, and ,, bytes. That does not look good! That cannot be right! It would make things even easier if the app would allow the selection of ISO files.
Does that really work with any ISO? This is the command for placing the ISO on the flash drive. IMG after. ISO to the file name in Finder. Do you use it for other purposes besides Raspberry Pi as well? Basically a. I remember many years ago, Linux projects e. So for Ramsey to want to use it for. But then again, ApplePi-Baker is usable for other purposes as well ….
They boot to a fully usable version of Linux. It is just that since they were designed for read-only media, all files are written to RAM disk and lost after shutdown. I could do all of it manually via Terminal, but it is really nice to have a utility that immediately recognizes the available USB device and only requires selecting the source file. There are so many variables that enter into the correct block size, that the numbers are just rules of thumb and are actually different for about every different computer setup. Each operating system has different caching schemes which affect the optimum amount of data to read.
For testing purposes, any Linux ISO should work.
How to back up your Raspberry Pi - The Pi
I happened to be working with Linux Mint the last couple of days. The default is for a BIOS computer. I got a chance to do this several times because of a problem I was having. I could boot the USB flash drive just fine. And then run the installer to place Linux on a HDD. But then the HDD would not boot. Fixing that solved the problem. I like it!
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The steps you took should indeed work. The tmp. I can install the current Raspbian IMG file using your app perfectly. What am I missing? Hope this help. I tried using both the raspberrypi. I tried extracting the files from the zip, then copying and I tried extracting the files directly to the root of the sdcard. The odd thing is raspbian works the first time, every time. No big deal. Thanks for your app! I love that I can install Raspbian without having to look up those obscure command line paths.
Haha, no I do not consider you a pain in the ass haha … these are very legit questions in my opinion. The obscure command-line is exactly why I wrote this app for myself … haha … cool! Glad you like the app …. Any suggestions on how it could be made less confusing? This Western Digital article kind-a confirms this even for El Capitan link.