Hi PCR, thanks for sticking around on this thread for so long to help. As usual for my issues, I'm getting errors that are completely unique to my own system, hoping it's something you're ran into before.
C:\Windows\system32>BCDEdit
The boot configuration data store could not be opened.
The requested system device cannot be found.
C:\Windows\system32>diskpart
Microsoft DiskPart version 10.0.19041.1
Copyright (C) Microsoft Corporation.
On computer: DESKTOP-K41Q933
DISKPART> list disk
Disk ### Status Size Free Dyn Gpt
-------- ------------- ------- ------- --- ---
Disk 0 Online 238 GB 551 MB *
Disk 1 Online 12 TB 0 B *
Disk 2 Online 465 GB 2048 KB *
Disk 3 Online 931 GB 0 B
Disk 4 Online 931 GB 0 B
Disk 5 Online 931 GB 0 B *
Disk 6 Online 7452 GB 0 B *
DISKPART> sel disk 2
Disk 2 is now the selected disk.
DISKPART> list part
Partition ### Type Size Offset
------------- ---------------- ------- -------
Partition 1 Reserved 16 MB 1024 KB
Partition 2 Primary 464 GB 18 MB
Partition 3 Recovery 844 MB 464 GB
Partition 4 Reserved 554 MB 465 GB
DISKPART> sel par 4
Partition 4 is now the selected partition.
DISKPART> detail par
Partition 4
Type : e3c9e316-0b5c-4db8-817d-f92df00215ae
Hidden : Yes
Required: No
Attrib : 0X8000000000000000
Offset in Bytes: 499526926336
There is no volume associated with this partition.
DISKPART> set id=c12a7328-f81f-11d2-ba4b-00a0c93ec93b override
Virtual Disk Service error:
This operation is not supported on MSR partitions.