On Tuesday, 12 July 2022 10:02:31 BST Peter Humphrey wrote: > On Monday, 11 July 2022 17:19:50 BST Michael wrote: > > Check your BIOS* firmware settings for USB and enable xHCI. Perhaps this > > setting was toggled to auto, which may not work reliably. > > That was a good idea, Michael. Indeed, some Auto settings had crept in. I > haven't yet tried booting other media though: that's for later today.
...and I can now boot a USB SysRescCD. Thanks again. -- Regards, Peter.