Domain does dot exist or could not be found after recovery 15.1 - Other User signon (?) Vista

Help!!!!!

 

I've been trying to recover an early OS using NG 15.1, recovery.The process appears to work fine, but after booting an 'Other User' icon appears in Windows with signon and password requirements. I can't get around this error - 'specified domain does  not exist or could not be found' .

 

Help!!!:smileyhappy:

 

Trip