Finally some good news.
Tested 2 machines http://cdimage.ubuntu.com/ubuntu/daily-live/20200915.5/ Both machines booted in BIOS mode and UEFI+secure boot mode with no errors.
The machines tested were:
Dell [Inspiron] 3521 Acer [Aspire] E3-111-P60S
Finally some good news.
Tested 2 machines http:// cdimage. ubuntu. com/ubuntu/ daily-live/ 20200915. 5/
Both machines booted in BIOS mode and UEFI+secure boot mode with no errors.
The machines tested were:
Dell [Inspiron] 3521
Acer [Aspire] E3-111-P60S