When using personal Wi-Fi, you need to know how to configure the Wi-Fi system to change passwords and Wi-Fi names when necessary. Each modem has a slightly different interface for configuring the Wi-Fi system. But if you have basic knowledge of configuring the Wi-Fi system, these things cannot be difficult for you. For users who use different Wi-Fi networks, you should backup and restore Wi-Fi network settings on Windows 7 to save the restoration file to USB, which helps when you need to restore Wi-Fi.
Backup and Restore Wi-Fi Network Settings on Windows 7:
Step 1: Quickly access Network and Sharing Center located at the corner of your computer screen.
Step 2: Select Manage Wireless Networks to view all the WiFi networks you've accessed.
Step 3: Choose the WiFi network you want to back up, right-click > Properties.
Step 4: In the Properties dialog box, click on Copy this network profile to a USB flash drive. This step will help you transfer this WiFi network information to a USB.
Step 5: Insert the USB to display Next.
Step 6: Upon successful backup, you'll save the setupSNK.exe file to your USB, which can be used to restore WiFi settings on Windows 7 when needed.
In the future, if you encounter WiFi issues, you can use the file on this USB to help restore WiFi settings on Windows 7.
Currently, there are many WiFi password hacking software programs, allowing others to use your home WiFi without permission. This situation prolongs, causing the network connection to slow down. Therefore, you should block WiFi users if you suspect someone is using your home WiFi without permission. The trick to block WiFi users will accurately display the devices using your home WiFi, allowing you to remove those devices and prevent them from accessing your home WiFi.
