How To Fix Lenovo Laptop WIFI Not Working Problem

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This blog describes Wi-Fi connectivity issues faced by Lenovo Laptop users and how to resolve them. By this blog, Lenovo Laptop users will be able to resolve their Wi-Fi connectivity issues.

You are facing trouble connecting to a wireless network in Windows 7, 8, or 10. We hope that your wireless Network is active and working correctly. Then, check your cable connections, modem, and router configuration. Then, check whether you can access your wireless Network with another device. Then, look at your Windows desktop. Do you see a wireless icon in the notification area? Also, check for hidden icons.

If you cannot see the wireless icon, your Wi-Fi adapter is not correctly installed, or it may be turned off in the BIOS. Enter into your BIOS and enable your Wireless LAN. Go to support.lenovo.com and download and install your PC model's latest wireless LAN drivers. When you see the icon, your Wi-Fi is turned on. Check whether the airplane mode and the Wi-Fi are switched on. In Windows 7, right-click the power icon by clicking Turn Wireless on in the Windows Mobility Center.

Read Also: Lenovo Laptop Problems and Solution

For your wireless Network, have the correct name and password. Your Wi-Fi adapter is active. If you cannot connect or can't access the Internet, you should first troubleshoot by right-clicking on the wireless icon and selecting Tselectingshoot problems. If this doesn't work, then you try something more advanced. Try resetting the TCP/IP Stack. For that, right-click on the command prompt and choose Run as Administrator. Then type the command netsh int ip reset c:\restlog.txt and press Enter.

Your Laptop can have a wireless home gateway or an actual Access Point. You need to test for network connectivity after performing each step.

Verify that the network adapter is seeing the operating system

Check whether the Network Adapter appears on Microsoft Windows Manager. See whether the Mini-PCI information table is installed on your network card.

Verify that your Airplane mode is off and that the radio is enabled

Without the Device Manager showing any problems, the transmitter of the wireless card may be disabled.

Check the Security and SSID (the network name of the wireless Network you are connecting to) settings.
Using the WEP or WPA-PSK/WPA-2-PSK key is the most common security setting. Use alphanumeric keys to create a password for a secure connection. In a wireless profile, your computer key must match exactly what you entered into the wireless router/Access Point. If your SSID/Network has memorable characters, try removing those to see if you can reconnect.

Verify that for the adapter, the most recent driver is installed

To ensure proper functioning, follow the installation instructions provided by the driver. It is necessary to uninstall the current driver by selecting Control Panel -> Add/Remove Programs or Programs and Features, then reboot and reinstall the latest driver package.

Check for a wireless signal having interference/low-strength

The graph shows A relative signal strength with the most wireless management programs. It could indicate a low call when the chart is standard and is led by red or yellow. To achieve an acceptable connection, it may be necessary to relocate the wireless router/Access Point or the wireless system itself.

The reason behind poor performance or connection drops is the interference of other radio sources with the wireless connection, such as the usage of 2.4GHz cordless phones and other wireless routers/Access. Physical structures such as metal bearings and load-bearing walls obstruct your Wi-Fi connectivity. Check your internet connection by connecting it to your Wi-Fi hotspot.

Read Also: How To Check Lenovo Laptop Warranty? (Best Guide 2022)

Verify the updation of wireless router/Access Point firmware is done

New firmware updates could solve issues with your wireless router/Access Point. This is more true for your equipment, which is a few years old and running on the original firmware. You must consult the equipment manufacturer's product documentation or website for details and instructions to perform an update.

Vendors often add features to improve their wireless router/Access Points products. Unfortunately, with all wireless hardware, extra features are not always compatible. Regarding your possible need to turn off the elements, you need to consult the product documentation or manufacturer's website for the wireless router/Access Point.

Verify whether the proper installation of TCP/IP (or other appropriate Protocol) is done.

1. First, open the Control Panel, then Network Connections or Network and Sharing Center, and click Change adapter settings. Check whether the wireless card is in your Laptop as a Wireless Network Connection.
2. Right-click on the appropriate Wireless Network Connection by selecting Properties. In Properties, ensure that Internet Protocol (TCP/IP) or Internet Protocol Version (TCP/IPv4) is correctly installed.
3. If TCP/IP is not installed, click on Install, click on Protocol, and then click on TCP/IP.
4. Obtain an IP address automatically by obtaining a DNS server address once the TCP/IP is installed and check if it uses DHCP. To verify, highlight TCP/IP protocol and select Properties.

Using diagnostics to verify the functioning of hardware

•  Check https://support.lenovo.com. Enter on the website by choosing Download Drivers and Software. Then select download for your system under Diagnostic. Please get in touch with warranty support for resolution if diagnostics fail.
• For third-party wireless card run diagnostics.
  Note: You need to consult that product's documentation if running diagnostics for another manufacturer's wireless card.

The latest Operating System or Network Client Service Packs should be installed.

It is necessary to install Service Packs for the operating system or any other additional clients that need to be installed. For free downloads, contact the software vendor.

Read Also: How do you update your Lenovo Laptop? (100 Percent Best Guide)

Conclusion:

I hope this blog will be helpful for Lenovo Laptop users who face issues with Wi-Fi connectivity. We hope Lenovo Laptop users will follow the steps mentioned to resolve their Wi-Fi connectivity issues. If you cannot resolve this issue, book your schedule for home Service once. Click on www.nsslaptopservicecenter.com

You May Also Visit the Lenovo Authorised Service Center to resolve the issue. Here is the List of Lenovo Authorised Service Centers in in India. 

Delhi | Noida | Faridabad | Ghaziabad | Gurugram | Mumbai | Navi Mumbai | Kolkata | Kota | Thane | Pune | Indore | Bhopal | Vadodara | Ahmedabad | Lucknow | Kanpur | Ranchi | Patna