I'm attempting to update Windows 10 to 1903. The update failed with the error message "The inbox storage driver iastora.sys doesn't work on these systems and causes stability problems on Windows. Check with your software/driver provider for an updated version that runs on this version of Windows." This error led to a support page at https://support.microsoft.com/en-us/help/4514156/updating-to-windows-10-version-1903-on-devices-with-certain-versions-o recommending that the driver be upgraded to version 126.96.36.1994.
I have upgraded the driver accordingly (see attached screenshot), and rebooted the machine afterwards, but still receive the same error. I have also tried uninstalling and reinstalling the driver, and attempting the upgrade with the driver uninstalled, but receive the same error message no matter what version of this driver is installed, or indeed if it is installed at all.