- Nov 8, 2017
I have a Dell XPS with Windows 7. Later, bought another XPS with Windows 7 on its hard drive as a back-up thinking that if the first one died I could use the hard drive from the first XPS in the backup XPS. I tried switching the hard drive to the backup XPS but it showed 'No Boot Device'. So its not reading my hard drive. Is there anything relatively easy I can do to get my backup XPS to read my original XPS hard drive or do I need to take it to a tech?