unauthorized network card is plugged in -power off and remov

unauthorized network card is plugged in -power off and remov unauthorized network card is plugged in - power off and remo ERROR 1802:Unauthorized network card is plugged in-power off error 1802Unauthorized network card is plugged in.Power off 笔记本显示unauthorized network card is plugged in -power off and 提示：unauthorized network card is plugged in-power off and rem 帮我翻译下 unauthorized network card is plugged in-power off and 笔记本开机出现1802unauthorized network card is plugged in-power off 开机出现error 1802:unauthorized network card is plugged in-power error 1802:unauthorized network card isplugged in -power off 开机报错ERROR1802：unauthorized network card is plugged in - powe 英语翻译AND TEST THAT THE POWER IS OFF BEFORE WIRING.