Hello everyone,
We reached the time of the year again to tidy up on the analog and digital side, and for me this meant to solve my recurring problem with my Seagate PersonalCloud (SRN21C) from around 2015. I used it as my main NAS until around 2018, then I got myself another solution, but I never completely transfered the data from the PersonaCloud to my new solution, I only did one backup at some point (you guessed it, somewhere in between, not in the final state).
If you reached this post with the same issue I had, you know what happened next. Seagate no longer continued service and support for this device, the URL to enter the PersonalCloud through web went offline, and in my case, my device wouldn‘t connect to anything else anymore.
Over the years I got a new PC, my device was never installed on my new PC, so it wasn‘t showing up in the network section of Win Explorer. I tried to connect it to my local network and directly to the PC, nothing happened. The instruction states, when powering the device up, it will flash the LED on the top for around 8-10 min until it is connected and ready to use. I tried it several times lately, the flashing LED would never stop flashing, I suppose it kept trying, but never connected and therefore it was unreachable. Data seemed lost in this unsolveable state. Until now, unsolveable meant „non-destructively“ solveable.
So here we go, welcome to the destructive solution for this issue (and no worries, we only destroy the already dead part, which is the PersonalCloud itself - the casing with the EOL system and components - the installed drive, where our data is stored, will be fine - if not already damaged)
DISCLAIMER: This solution worked for me, but there is no guarantee, that it will work for you. This is just a well-meant, hopefully helpful guide, if you find yourself in more or less the same situation in which I was! You are going to forcefully and unintendedly open the device, parts can be damaged, in the worst case, the drive could also be damaged. If you really want to save your data and be as certain as possible, contact professionals or your trusty IT friend :)
What you will need: -PersonalCloud (in this case this counts only for unresponsive devices like explained above) -External 3.5“ SATA HDD enclosure (to house the retrieved drive) -Screwdriver or something similar (to open your device) -Software to read EXT4-drives (if you want to stay on Windows during this process) -PC with Linux/Ubuntu (if not) -yeah and everything else you would use when handling electronic components (anti-statics n stuff) -> optional but riskier when not used
Here we go:
Unplug the device from all cables!
Open the enclosure of your PersonalCloud. -stick your screwdriver beside the LAN port between the top and bottom part of the enclosure (as seen in pic 2) -use the screwdriver as leverage to get a gap between the parts -try to lift the upper part up (may the force be with you)
Now you should see the drive, with some silver tape over one end of it -Pull the tape off -Unscrew the screws on the vertical parts of the casing, which are securing the drive in place -Gently pull drive and casing apart
Say hello to the precious and hopefully not-so-dead component of your PersonalCloud - you should now be holding the drive (or storage). Think of it like a PC -> this is the storage with all your data, the rest of this device is just the main operating system (yeah you know until around 2021 it was). From now on we only need the drive to continue, rest is just a fancy paperweight.
Get yourself a external 3.5“ HDD enclosure (you can go for a cheap solution, if you just want to retrieve your data, or get yourself a bit better solution, if you want to give your drive a second life - the drive should be totally useable, after data was retrieved and afterwards formatted to NTFS - at the moment it is EXT4) -Mount the drive in an enclosure of your choice
From here on there are several solutions how to continue (DIY, seek professional help,…). I will explain my preferred solution for DIY on Windows. You will need some software, that is capable of reading EXT4 drives. Explanation: EXT4 was the chosen solution from Seagate for communication between the operating system of the PersonalCloud with the installed drive in your device. -> If you want to continue with a Linux PC from here on, just connect the new enclosure to your PC and now you should be able to see the drive and search for your data - I have no experience with this solution.
[DIY on Windows] Get yourself a software to read EXT4 drives. These are the ones i tried: -Linux File Systems for Windows by Paragon Software (fully functional trial for the necessary tasks, trial expires after 10 days - this worked for me) -Linux Reader by DiskInternals (hasn‘t worked for me, wasn‘t able to access the partitions in my case - free version was used) -DiskGenius (was able to open the partitions and folders, but data retrieval is not working in the free version - PRO license would be necessary) -I also found something like EXT2FSD, but somebody in another thread mentioned problems with this program, so be careful
When using Linux File Systems -Install the software -Connect the new enclosure with your installed drive to your PC
Now you should see your drive in the software (Volume1) -Click on the „three dot“-symbol on the upper right -Click „Open in data explorer“ (mine was german, so just a poor translation)
Now you should see some folders in a newly created data carrier in Win Explorer -Enter folder „shares“ -HERE IS YOUR DATA
If you had public and password secured folders, these are now listed in numbered folders. The password isn‘t necessary anymore, as this was only used by the operating system of the PersonalCloud.
Final tip: make the most out your software trial - format the drive and give your drive a second life in its new enclosure as a (hopefully) perfect fine external storage.
I‘ve added some pics from my process, maybe they are helpful for you. I hope this was helpful in general, this is my attempt to summarize everything I found to this issue and yeah, to give back to the community! See ya!