Question Why is my drive showing strange in Computer Management

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ohhh - so I need to leave the 1TB drive in computer A, and have OS up and running?
well, maybe. But yes.

You can't clone a drive that is offline.


But if you're using PC B, and that 2 bay Walmart dock to clone the 1TB to the 8TB...that may be an option.
I've never used one of those, so I have no idea of the specifics.

Get that 8TB formatted as GPT, and then we can continue.
 
There are $0 ways to do this, without that dock thing.

I'm not 100% tied to the dock, i just thought it would make this easier which it def has not

I've heard Macrium Reflect can clone a drive fast as lightning...but not sure if it's a use case here
 
I mean Disk Management, but...

Disk 2 is the one?

Disk 0 is the current OS drive?
oh sorry - i didn't realize you meant Disk Management

Disk 0 is the boot drive for Computer B
Disk 2 is the 8TB I want to upgrade to
Disk 3 is the 1TB boot drive for Computer A
 
Computer A....

Do I need to place the 1 TB boot drive back into Computer A and power up?
Assuming we want to change the OS drive in Computer A from its 1TB to the 8TB, yes.

Take Computer B and that dock out of the equation completely.


Put the relevant 1TB back into Computer A.
Connect the 8TB to another SATA port on the computer A motherboard.
Power UP.
Show us a screencap of the Disk Management window from Computer A.
This should show its 1TB C drive, and this 8TB Toshiba.
 
@USAFRet - the computer gods hate me.

I put the 1 TB back in Computer A and now it will only boot to BIOS - will not boot windows.
It shows the 1TB drive as being in SATA Port 3 and the boot order is still listed to only boot from Hard Drive.

WTH is going on!
 
Is there an option for "Windows Boot Manager"?
If so, select that.

i do not see one

the drive is back in the same caddy, in the same location in the case, and def using the same small pin connector, i've even tried all 3 of the larger pin connectors to see if that made a diff.
 
i do not see one

the drive is back in the same caddy, in the same location in the case, and def using the same small pin connector, i've even tried all 3 of the larger pin connectors to see if that made a diff.
Then all your previous meddling may have screwed up the boot partition.

Do a clean install on the new 8TB, and start over.
 
It would have been, if you had gone down the right path.

Or just asked here:
"How do I...?"
okay - i get the error
BootDevice Not Found
Please install an operating system on your hard disk
Hard Disk - (3FO)

running sudo lsblk with the 1 TB drive attached looks like the partitions are still in tact
sdb 8:16 0 931.5G 0 disk
├─sdb1 8:17 0 450M 0 part
├─sdb2 8:18 0 100M 0 part
├─sdb3 8:19 0 16M 0 part
├─sdb4 8:20 0 930.5G 0 part
└─sdb5 8:21 0 510M 0 part
sr0 11:0 1 1024M 0 rom
 
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okay - i get the error
BootDevice Not Found
Please install an operating system on your hard disk
Hard Disk - (3FO)

running sudo lsblk with the 1 TB drive attached looks like the partitions are still in tact
sdb 8:16 0 931.5G 0 disk
├─sdb1 8:17 0 450M 0 part
├─sdb2 8:18 0 100M 0 part
├─sdb3 8:19 0 16M 0 part
├─sdb4 8:20 0 930.5G 0 part
└─sdb5 8:21 0 510M 0 part
sr0 11:0 1 1024M 0 rom
Ok...so where will you go from there? What will you do next?