Buzz
The yellow exclamation mark error can stem from various causes, with one of the primary ones being duplicate WiFi modem frequencies. To overcome this issue, users must know how to properly check for and resolve duplicate WiFi modem frequencies. If an IP address conflict occurs, the computer won't be able to connect to the Internet, especially if it's configured with a static IP address. To rectify this problem, follow the steps below to check for and fix duplicate WiFi modem frequencies causing IP conflicts.
How to Check for and Resolve Duplicate WiFi Modem Frequencies:
Step 1: Open your web browser and enter the WiFi modem access address. Typically, it's 192.168.1.1
Alternatively, you can check by clicking Start > searching for cmd and pressing Enter to open.
Step 2: Enter the command line: ipconfig > Then press Enter.
Information about the IP on your computer will appear. Look at the Default Gateway section to find out the login address for configuring the WiFi Modem.
Step 3: Enter the Default Gateway address into the URL bar. Then enter the username and password to log into the Modem. Typically, it's: admin and admin.
Alternatively, if you've changed your username and password, you can log in with your own credentials.
Step 4: In the WiFi Modem interface, select DHCP.
Step 5: If the WiFi Modem frequency is not duplicated, leave Enable selected.
To fix the duplicate WiFi Modem frequency issue, select Disable. Then, press Save to save the changes.
So, you've successfully completed the process of checking for duplicate WiFi Modem frequencies and fixing duplicate IP addresses on the WiFi Modem.
There's still another way to resolve IP conflicts on your computer or fix duplicate WiFi Modem frequencies. If you want to resolve IP conflicts on your computer, refer to the article on Mytour. Knowing how to resolve IP conflicts on your computer will make accessing the Internet easier in the future. Best of luck to you.
