Quote Originally Posted by jdc2000 View Post
If you have the same version of DOS on both hard drives, and both are currently bootable, you should just need to transfer the files/folders needed and update the startup files if necessary, and then test the new drive to make sure it works as needed.

If both hard drives are connected, with the old one as C: and the new one as D:, then you can just:

xcopy C: D: (any switched you want go here)

Links:

https://docs.microsoft.com/en-us/win...commands/xcopy

https://www.lifewire.com/xcopy-command-2618103
Thank you.