| Problem  | Solution | 
|---|---|
| Installation | |
| Run as Administrator | If you receive an error when attempting to install Aurora Focus, try again by right-clicking the Aurora Focus icon on your PC, and selecting Run as Administrator. | 
| Backward Compatibility | Aurora Focus does not connect to a device with older firmware. This may cause a break in functionality if the device is not updated. | 
| Software | |
| The device becomes idle while configuring an inspection task. | Perform a factory reset. This can resolve issues that may occur after updating the firmware version.  | 
| Device | |
| External illumination does not turn on when running a job created with a previous firmware version. | Enable external illumination. | 
| External illumination does not turn off when in NPN mode. | Switch back to PNP mode before powering off the device.  | 
| On FS10 devices, specific hubs cause USB interfaces (RNDIS and HID) to break upon HID keyboard re-enumeration. | Disconnect and reconnect the USB cable. | 
| Firmware updates fail if the memory consumption on the device is currently high. | Reboot the device and upgrade. | 
| Uninstalling the InstallShield does not always remove all of the registry entries. | Type  regeditto access the Registry Editor on your PC, and manually delete the Zebra Aurora Focus folder under Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Zebra\ | 
