If this Ubuntu 20.04 disc is one that you have bought, it ought to work as a "live disc" and boot straight into Ubuntu 20 for you to try or install (as you have set the boot order). As it doesn't, and you are getting lots of error messages, then it looks like you have a hardware problem and I am not sure how I can advise you further - perhaps someone else will offer suggestions.
As for downloading Ubuntu: what one downloads will not work as a "live disc" - it is an ISO file that is downloaded to...
If this Ubuntu 20.04 disc is one that you have bought, it ought to work as a "live disc" and boot straight into Ubuntu 20 for you to try or install (as you have set the boot order). As it doesn't, and you are getting lots of error messages, then it looks like you have a hardware problem and I am not sure how I can advise you further - perhaps someone else will offer suggestions.As for downloading Ubuntu: what one downloads will not work as a "live disc" - it is an ISO file that is downloaded to...
As for downloading Ubuntu: what one downloads will not work as a "live disc" - it is an ISO file that is downloaded to...
