How to re install rog key on asus strix rog gl503ge

[antis]

at the beginning of buying rog gl503ge in the ROG gaming center menu there was a rog key button, but I don't know what I did update the driver so that now my rog key is gone from the gaming center. I have tried :
1. install hotfix and ATK but still not appear
2. I have tried to check the device manager in Windows and everything is installed correctly
3. I have checked the Asus Installation Wizard (the default laptop driver software) and everything has been installed


* above is my default gaming center image, you can see the Rog key in the menu


*above is my gaming center menu now, which is missing the rog key feature


*Apart from losing the functions of the rog key on the keyboard, features such as volume up / down and record are also missing


does anyone know how to restore my rog key/special button feature?