Matrox 4Sight EV6 Installation And Hardware Reference page 92

92 Appendix C: Operating system recovery
10. After the reboot, if UWF was enabled before you started the OS backup process,
7. When the Matrox Rescue Utility dialog opens, you must read the license
agreement. When done, click on the I agree button to accept the license
agreement.
8. The next page is presented with an option already selected: Backup the OS for
this unit; leave this option as is. Below this, you can specify the location of your
USB key. If you do not already have your USB key connected, you can do so now.
It is not recommended to save the backup in the current operating system
partition, or to a virtual drive. It is recommended to save to a USB key with at
least 16 Gbytes free. Once you have selected the location of the USB key, click on
OK and the Matrox Rescue utility will copy the information to the destination
specified.
9. When the process completes, a message dialog will open, explaining what was
done. Click on the OK button.
launch the OSConfig utility from the Windows Start menu, and re-enable UWF.
 Note that to restore the OS backup without a working copy of the operating system
on your Matrox 4Sight EV6, additional files are required. The OS backup .wim
file can either be used with the Matrox 4Sight EV6 Rescue utility, if the
RECOVERY partition is not corrupt, or with a rescue USB key, if the
RECOVERY partition is corrupt. To restore your Matrox 4Sight EV6 with the
Matrox 4Sight EV6 Rescue utility, refer to the Restore Windows 10 IoT Enterprise
section. To created a rescue USB key, refer to the section Making a rescue USB key
for Windows 10 IoT Enterprise section.