Somewhere in-between, the ethernet port stopped working though. and as a result I had replaced the driver with one for 'Realtek 8822BE Wireless LAN 802.11ac PCI-E NIC', which indeed restored Miracast functionality. You can set it in the control panel of the drive device, and let it encrypt the data before transmission, In order to ensure a faster network speed, the Realtek manufacturer uses a high-quality circuit board as the bottom plate, so that all components on the circuit board are in good working condition, and the electronic interference generated by each device in the main computer box to Realtek 8821CE Wireless LAN 802.11ac PCI-E NIC is very small, In the device control panel, you can set the Realtek 8821CE Wireless LAN 802.11ac PCI-E NIC to reduce its signal transmission strength, so that it will generate less heat and work more stable, If you are particularly concerned about compatibility, this network card is a good choice because it uses a standard PC interface and can be connected to most motherboards, so you don’t have to worry about being unable to use this network card, Finally, please install the correct driver for it, so that it can exert its maximum performance. Drivers - 8723DE/8821CE/8822圎 : 2024.10.138.3 WHQL Drivers - 81x圎E/8723BE/88xxAE : 2024.0.4.209 WHQL. Bluetooth 4.2 Wireless Lan Support: 802.11ac WLAN Interface. The Wireless Module Test takes 30 seconds to complete. To run the test, click the Wireless Module, and then click Run once. 802.11 A/B/N/AC Wireless Network Card Model RTL8821CE 433M HighSpeed Transmission for Laptops Desktops Compatible for Win7/8/10 12. Wireless Module Test - This test checks that the BIOS detects the wireless module and that it is enabled. Many computer manufacturers integrate this network card into the whole product, In addition, if you are particularly concerned about security, it can provide encryption function. Intel 9560NGW Wireless-AC 9560 802.11AC WLAN PCI-Express Bluetooth 5.1 WiFi Card G86C0007S810 140. Realtek 8821CE Wireless LAN 802.11ac PCI-E NIC is a network card launched by Realtek manufacturer.

Realtek 8821ce wireless lan 802.11ac