Tried a few things, not sure what actually fixed it, but it worked eventually - just in case this might be helpful to someone else as well: [IMAGE]    
Hi, "TOSHIBA Solid State Drive Firmware Update for KSG60ZSE256/KSG60ZMV256" version ABDA4105 for my Dell Latitude 5490:[URL] The Windows part of the tool checks it fine, but when the system reboots to actually apply the firmware it fails with the messages below (see screenshots as well): Any thoughts on this? Thank you. [IMAGE][IMAGE]
Dell Latitude 5490, Toshiba SSD Firmware Update fails - "ERROR => Unable to 
load driver"