D5-300 Disk Not Accessible Error

USB RAID storage for photographers, music producers, movie collectors
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StudioTan
Posts: 3
Joined: 22 Dec 2023, 10:31

D5-300 Disk Not Accessible Error

Post by StudioTan »

Hi,

My 3-drive RAID5 array has been working fine until receiving that error yesterday; I can no longer access the drive. Everything looks normal, however in RAID Manager, and under Disk Management in Windows 10, it says 18627.92 GB RAW Healthy (Basic Data Partition).

What is the safest method on attempting to retrieve the data?

Thanks.
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TMzethar
TM Support
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Joined: 27 Oct 2020, 16:43

Re: D5-300 Disk Not Accessible Error

Post by TMzethar »

From the situation you described, it seems to be a serious damage, and the file system is no longer recognizable.
Perhaps you can only try data recovery software or seek help from a data recovery company.
To contact our team, please send email to following addresses, remember to replace (at) with @:
Technical team: support(at)terra-master.com (for technical support)
Service team: service(at)terra-master.com (for purchasing, return, replacement, RMA service)
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TMroy
TM Support
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Joined: 10 Mar 2020, 14:04
China

Re: D5-300 Disk Not Accessible Error

Post by TMroy »

When you are using a disk array, before you press the power button to shut down the device, every time you need to safely eject the USB device from the computer, or the file system may be at risk to be crashing.
To contact our team, please send email to following addresses, remember to replace (at) with @:
Support team: support(at)terra-master.com (for technical support only)
Service team: service(at)terra-master.com (for purchasing, return, replacement, RMA service)
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StudioTan
Posts: 3
Joined: 22 Dec 2023, 10:31

Re: D5-300 Disk Not Accessible Error

Post by StudioTan »

Thanks, I'm running chkdsk /r <drive letter> right now. Fingers crossed...
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StudioTan
Posts: 3
Joined: 22 Dec 2023, 10:31

Re: D5-300 Disk Not Accessible Error

Post by StudioTan »

I was able to fix it with the above command. Took about a day, though.
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