Ketiksatu per satu perintah berikut ke command prompt, lalu tekan Enter setiap satu command. Jangan menjalankan command secara bersamaan. netsh winsock reset netsh int ip reset ipconfig /release ipconfig /renew ipconfig /flushdns. Untuk cara mereset TCP/IP di macOS, ikuti panduan ini: Buka System Preferences -> Network. Andaakan masuk jendela Network Connections, kemudian klik kanan pada Wi-Fi dan pilih Status. Kemudian klik Wireless Properties. Pada jendela Wireless Network Properties, lihat pada bagianSecurity, disini anda bisa mengubah password Wi-fi anda pada pilihan Network Security key sesuka anda; Klik OK. Sekarang Anda dapat menutup Network Login to your router as an administrator. If you don't see the network security key, look under Connection or Wi-Fi. On Android, install and connect Minimal ADB and Fastboot on your PC, then view the iOS: Connect to your hotpot with your Mac, go to Keychain Access > double-click the SSID > Show Password. Selanjutnyaklik Network and Sharing Center » lalu klik Change adapter settings. Jika sudah, klik kanan pada Adapter WiFi » pilih Properties » klik Configure. Kemudian klik tab Power Management » hilangkan centang pada keterangan " Allow the computer to turn off this Service to save power " » lalu klik OK. Berikutlangkah-langkahnya: Jalankan Command Prompt terlebih dahulu. Ketik perintah slmgr /upk lalu klik enter. Setelah proses selesai akan terlihat notifikasi "Uninstalled Product Key Successfully". Jika lisensi sudah dihapus, maka notifikasi "Your Windows License Will Expired Soon" akan hilang. Yourdevice will detect that your account has a security key. Connect your key to the USB port in your computer. If you see a message from "Google Play services," select OK. If not, move on to step 5. Activate your key: If your key has a gold disc, tap it. If your key has a gold tip, tap and then press it. .

cara mengatasi enter the network security key