On Mon 24 Jan 2022 at 17:26:13 (-0800), David Christensen wrote: > On 1/24/22 2:55 AM, deloptes wrote: > > I can boot from the CD/DVD into UEFI, but it seems I can not do the same > > from the USB. > > The USB which is UEFI can boot the newer notebook (has secure mode) > > > The question is if it is not limited by the board. If I disable Legacy USB I > > can not use the keyboard/mouse and I have to reset the bios. > > > > But even in Legacy mode I see in boot options UEFI USB disk, however it does > > not boot, but same stick boots on the more recent notebook. > > > > Does someone knows more about it. What and where to check? I would not spend > > time if it is the boards BIOS. I'll just keep a copy of the DVD/CD as > > rescue > > I have found that testing is the only way to determine if a given FOSS > image/ device/ media boots, installs, or works in a given computer; > and to what degree.
Not just the image and device, but which port it's plugged into can also make a difference whether it will boot. Very frustrating. Cheers, David.
