2 identical computers. Power supply went out in one of them and it was crucial to get the computer up and running within minutes. Put the dead computer's hard drive into the good computer with working power supply and everything appeared to work fine.
However, the shared scanner that everyone uses ... the smb folder path's no longer worked. It kept saying invalid network folder path.
The computer name never changed. The only way I could get it working again was to use the IP of the computer instead of the computer name.
Why is this?