[SOLVED] Dynamic Disk: Invalid!

[Fellani]

Hi there people!
I have a Dynamic Disk which just suddenly went "Invalid".
I have searched through the Internet but none had my problem.
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I have a Windows 10 on a SSD and was using this Dynamic H.D.D as storage.
Now it's labeled "invalid" in Disk management. the Option "Reactivate Disk" is available but return with an error: This operation is not allowed.
Converting to Basic disk option is also shown, but I need my data.
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Then I tried third party apps to convert dynamic disk to basic without data loss.
Easeus: Shows the disk at unallocated, when I try to convert to basic disk or data recovery, The application says: Disk offline.
I tried bringing the Disk online using diskpart, but it says the disk is already online.
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I've tried minitools and AOMEI, They labels the Disk as Bad Disk.
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I've tested the whole disk and it shows 3 bad sectors and healthy.

does Anyone know what's happened to the disk?
can I clone the Disk on a new one and would it work?
I think the only option left is deep data recovery. I'd greatly appreciate any suggestion.

 

[rgd1101]

does Anyone know what's happened to the disk?

sound like it failed

 

[Fellani]

sound like it failed

Thanks for the reply,
how about a platter swap? is there a chance?

 

[fzabkar]

Could we see the Partitions window in DMDE?

https://dmde.com/

The fact that the HDD reports 3 bad sectors suggests that the drive is ill but not yet dead. In such cases the best DIY approach would be to clone it with a tool that understands how to work with bad heads/media. I recommend HDDSuperclone or ddrescue.

http://www.sdcomputingservice.com/hddsuperclone

Do not remove the drive's cover. Doing so will introduce data destructive contaminants.

 

[Fellani]

Could we see the Partitions window in DMDE?

https://dmde.com/

The fact that the HDD reports 3 bad sectors suggests that the drive is ill but not yet dead. In such cases the best DIY approach would be to clone it with a tool that understands how to work with bad heads/media. I recommend HDDSuperclone or ddrescue.

http://www.sdcomputingservice.com/hddsuperclone

Do not remove the drive's cover. Doing so will introduce data destructive contaminants.

I really appreciate your help. I will try this method and let you know about the result.