Originally Posted by Lionel1020
Very simple question really....I have running 11.3 at the opening page.
Can I just open the DVD, stick in a copy of 13.1 and let it run. Or do I have to go back and start with the bio's and do a complete install.
11.3 is running but it has lots of conflicts...rather than fix lots of little things I'm thinking a complete upgrade could fix everything at once......
Not sure what you mean by "opening page", or going back to BIOS, but no, you can't upgrade from that many versions back. Even if you COULD, you'd be far better off backing up your data, formatting your disk, and doing a fresh install.