在凯尔N76E0003调试器驱动程序失败是什么问题？

我是新来Nuvoton的。 我已经安装了 C51 编译器和 keil uvision5. 运行 Nuvoton_ 8051_ Keil_uVision_Driver_v2. 00. 6561.exe 。

now , when I am trying to set option for target -> debug -> select Nuvoton_8051_Keil_uVision_Driver from dropdown menu and click settings button nothing gets happened. Even in utilities while selecting Nuvoton_8051_Keil_uVision_Driver from dropdown menu settings button does not show anything.