Unfortunately there are several types of wifi dongles which have different chipset and drivers. There is not a single procedure to make them work, so some of the dongles will work other not. The dongle which have the same WiFi Chip of the raspberry usually should work.
Unfortunately there are several types of wifi dongles which have different chipset and drivers. There is not a single procedure to make them work, so some of the dongles will work other not. The dongle which have the same WiFi Chip of the raspberry usually should work.
Problem solved.
It was my own misstake.
I switched from Pi Zero w to Pi Zero with a wifi Stick.
Now with Pi zero w i can Connect to my local Network.
But i dont understand why i cant find WiFi with Pi Zero and WiFi dongle?