Stopped running windows 8.1. What do you recommend besides reinstalling?

Question

Hard disks

Hello everyone, please help, the situation is somewhat hemorrhagic.
I decided to connect a third hard drive to my computer. After connecting, Windows gave a startup error message and went to restart. After that, at startup, Asus uefi started to issue "recovery is in progress" and nothing actually happened. Ran a restore from the 8.1 installer.
A simple restore gave a failure with the words "hard drive is locked" (tried to remove uefi boot security, but did not help).
Recovery via / fixboot and so on -> the scanos command gave an answer about the absence of Windows.
Entering through ubuntu livecd, I did not find errors in the disk, I saw the disk file system itself, but refused to show the files on the disk with an access error message.
chkdsk ->
Then I decided to just rearrange the bootloader. Rearranged. Now when I start Windows it says error 0xc000014c. The rest - also.
Can someone advise how to restore / unlock the disk?
And yes:
UPD: tried to restore the bootstrap. He did it, now at startup there is an error: 0xc000007b about the drivers\klelam.sys file. When you try to restore the computer, it is not blocked, but "There was a problem. No changes were made." chkdsk doesn't work either.

Answer 1

It's bad that you've already screwed everything up ... acronis disk director from 11 and above -
A utility for restoring partitions (not information, namely hard partitions) is sewn in - it will find and restore
See Comments

Answer 2

on the screen, chkdsk is running to check disk X: which, as I understand it, is something like a sidirom, then everything is fine - the disk is write-protected.