Realtek RTL8822Be 802.11ac pcie adapter driver

To address the issue of Windows Server 2016 not detecting the Realtek RTL8822BE 802.11ac PCIe adapter on your HP Pavilion laptop while dual-booting with Windows 10, follow these steps: 1. Update the Driver: - Download the latest Realtek RTL8822BE driver for Windows Server 2016 from the official Realtek website or the HP support page if available. - Open Device Manager on Windows Server 2016, locate the wireless adapter, right-click, choose "Update driver," and then browse to the downloaded driver. 2. BIOS Configuration: - Enter the BIOS settings on your HP Pavilion laptop. - Look for any settings related to wireless devices, such as "Wireless LAN" or similar, and ensure that it's enabled. 3. Check Compatibility: - Ensure that the Realtek RTL8822BE wireless adapter is compatible with Windows Server 2016. Some consumer-grade wireless adapters might not have dedicated server drivers. 4. BIOS & Firmware Updates: - Update the system BIOS and firmware to the latest versions. Sometimes, BIOS updates can help in recognizing hardware components better. 5. Device Compatibility: - Verify that the Realtek RTL8822BE wireless adapter is supported by Windows Server 2016. Some consumer-grade wireless adapters might not have server OS compatibility. 6. Device Manager: - Check Device Manager for any unknown devices or exclamation marks which might indicate issues with the drivers or the device's recognition. 7. Third-Party Software: - If the issue persists, consider third-party driver management software to identify and install the correct driver for the Realtek WiFi adapter on Windows Server 2016. 8. HP Support: - Reach out to HP's support for server OS compatibility and driver availability for the Realtek RTL8822BE wireless adapter on your specific laptop model. By following these steps, you should be able to troubleshoot and resolve the issue with Windows Server 2016 detecting the Realtek WiFi adapter on your HP Pavilion laptop.