ASUS ZenWiFi BD4 Wi-Fi 7 Router - ASUS - 90IG0960-MO3C40

Open the ASUS Router app, go to the router settings, and look for a firmware update option. Follow the instructions to download and install the latest firmware.

You can use the ZenWiFi BD4 with your existing modem. However, it's best to disable the Wi-Fi on your existing router and use the ZenWiFi BD4 for optimal performance.

The ZenWiFi BD4 can handle a large number of connected devices simultaneously. However, the exact number depends on your internet speed and usage.

In the ASUS Router app, go to Parental Controls. You can set up profiles for each family member and configure time limits, content filtering, and website blocking.

AiMesh is ASUS's mesh Wi-Fi system technology. It allows you to create a whole-home Wi-Fi system by connecting multiple ASUS routers.

The ASUS ZenWiFi BD4 typically comes with a standard manufacturer's warranty. Check the product documentation or the ASUS website for specific warranty details.

The serial number is located on the bottom of the router and also on the product packaging.

Press and hold the reset button on the back of the router for about 5-10 seconds until the LED indicator starts flashing.

Ensure the units are placed optimally and not too far apart. Check for interference from other electronic devices. Update the firmware.

Check the connection between the main router and your modem. Restart both the modem and the router. Verify your internet service is active.

Reduce the distance between the devices and the router. Change the Wi-Fi channel in the router settings to avoid interference.

Ensure proper ventilation around the unit. Avoid placing the router in direct sunlight or enclosed spaces. Contact ASUS support if the issue persists.