Partition tables changed by Windows (LUKS)

[euo]

Hi,

This is little embarresing, but I think by accident I overwritten my partition table (with LUKS). My current setup is Disk A: Manjaro as a main system, Disk B: Windows. I wanted to add two additional hard drives for storage.
I added disk under linux and switch to windows to add second one there with disk management tool. By my mistake I think I overwritten partition table on my linux storage drive when I connect disks using Disk Management (popup with choice of table style for disk MBR or GTP). I thought that this only apply for one disk, but I was wrong. I clean the cryptab and fstab for proper system start but I don’t know how to aproach to restore old partition table under LUKS

Error when I want to mount disk on startup:
https://imgur.com/a/uGWdN7D

This is how it was before:
https://imgur.com/a/D3atKVv

And now it’s Microsoft Reserved partition
https://imgur.com/a/F4E4b7d

If anyone has a suggestion on how I can fix this I would be very grateful.

[Fabby]

Welcome to Manjaro!

@euo

Disk A: Manjaro as a main system, Disk B: Windows

There are no A: and B: drives under Linux, but there is HD0 and HD1 or SDA and SDB etc. Please read this:

[HowTo] become a Manjaro power user when you're a wizard at Windows but a N00b at Manjaro / Linux

Difficulty: ☆☆☆☆☆ Remember when you installed your very first Windows, added bells and whistles and then couldn’t see the trees for the wood any more and had to re-install? Well, you’re in the same situation now: You’re a N00b again! Embrace it! I know right now you’re thinking: Why is this so much more difficult than Windows? Whereas in 6 months time, you’ll be like: Why can’t I make Windows jump through hoops like I do with Linux??? So, below …

@euo

Imgur: The magic of the Internet

Please read this because imgur links don’t work without cookies and I’m a privacy nutcase:

[HowTo] post screenshots and links

Difficulty: ★☆☆☆☆ You’ve probably been sent here by a more experienced user because you cannot post links nor screenshots so please follow the simple instructions of this tutorial below to allow you to post both screenshots and links in any post and have a short explanation of why you can’t do this easily… If you’re reading this in response to a question, please click the green link above this text to bring you to the full unabridged text of the tutorial itself. If you …

Do you have some kind of system backup including an MBR/GPT backup?

If not, please post the “How it was before” as text, please… (I.E. a picture of how the disk partitions looked like before is of no help: we need the exact sizes with a precision of 1 MByte to recreate what you had before)

I.E. something like this:

sudo parted --machine /dev/sda unit MB print;
BYT;
/dev/sda:256061MB:scsi:512:512:gpt:ATA Micron_1100_MTFD:;
1:1.05MB:106MB:105MB:fat32:EFI system partition:boot, esp;
2:106MB:123MB:16.8MB::Microsoft reserved partition:msftres;
3:123MB:51662MB:51540MB:ntfs:Basic data partition:msftdata;
4:51662MB:52736MB:1074MB:ntfs:Basic data partition:hidden, diag;
5:52736MB:104276MB:51540MB:ext4::;
6:104276MB:224100MB:119824MB:ext4::;
7:234585MB:256060MB:21475MB:linux-swap(v1)::swap;

Also, please ensure you have an additional disk disk larger than or identical to the disk you want to recover: We’re not going to touch the original but work off a copy so in case we mess up we can take another copy leaving all data intact on the original!!!