In article <4ec7024ea8jack@xxxxxxxxxxxxxx>, Jack Evans <jack@xxxxxxxxxxxxxx> wrote: [Snip] Two pen drives not recognised after 5.13 upgrade > Previously all was well but now neither show up on the iconbar even > after USBKick or from the front or back USB slots. Also I note that the > 'Convential SCSI' area of the Discs configuration window is greyed out. > Could this be related to the upgrading? Sounds as though you have a boot sequence error. Unless the SCSI modules have changed in 5.12/5.13 they are loaded from Predesk. The shaded 'Conventional SCSI' suggests they haven't loaded. I suspect these devices are recognised (*USBDevices) but the lack of SCSI modules means they don't show as discs. HTH, Ian -- Ian Hamilton (RISC PC RO4) http://www.hamiltoni.pwp.blueyonder.co.uk/ (Iyonix RO5) Programs compatible with RISC OS 3/4/5 --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support