Need help installing my setup in another hard disk

[kolate_sambhaji]

@Ninja

my present hard disk started making noise as an indication it is going to fail soon

In many cases, hard-disk will fail without noise.
If you read below post, you can understand no server is secure. So after migrating to new system setup daily backup.

You are putting yourself and your data at risk

Nothing is ultimately secure. That’s why proper backup-recovery scenario and routine security check on the system are required.