You can simply ignore the warning and continue by clicking "Continue anyway" it will work fine. If anything goes wrong after that let me know. Thank you for choosing Fixya
Most times this is ok. all it means is that they did not want to pay microsoft for the signature. if it is a camera that is being used by others it is ok to continue install and finish.
Answers & Comments
You can simply ignore the warning and continue by clicking "Continue anyway" it will work fine.
If anything goes wrong after that let me know.
Thank you for choosing Fixya
Most times this is ok. all it means is that they did not want to pay microsoft for the signature. if it is a camera that is being used by others it is ok to continue install and finish.