How to set the preferred frequency band for your Windows lComputer [2023]

Almost all latest brands of laptops are equipped with dual-brand WiFi. You can set the WiFi bandwidth to 5 GHz or 2.4 GHz. However, things are not that simple. This feature is well hidden in the laptop's device manager and you can't operate it on the Settings page. Follow our guide to set the preferred frequency band for your laptop, PC.

NOTE – To switch to 5 GHz bandwidth WiFi, you need both the WiFi router and the device to support dual-band WiFi. If any of them are not supported, you cannot change the WiFi bandwidth.

How to set your preferred WiFi band on your device

It's easy to set your preferred band to get the most out of your WiFi.

Method 1 – Set Preferred Band

Step 1 –First, use the Windows X keys together.

Step 2 –Open “Device Manager” to open it.

Step 3 –After opening the Device Manager page, find “Network Adapter”.

Step 4 – Expand it to view all network adapters on the computer.

Step 5 –Right-click on the main WiFi card and click “Properties”.

Step 6 –Go to the “Advanced” tab.

Step 7 –Select “Preferred Band” or “Bandwidth” from the left pane. Then, set "Value:" to "Preferred 5 GHz Band" from the drop-down list.

Step 8 –Don’t forget to click “OK” to save the changes.

This way you can set 5 Ghz bandwidth for your device. To take full advantage of dual-band WiFi, connect to a 5Ghz WiFi router.

Method 2 – Change Wireless Value

Don’t see the preferred bandwidth in the network adapter settings? Don't worry. There is another way to do the same thing. You have to adjust the wireless mode to get the same results.

Step 1 –The fastest way to open Device Manager involves using the Win X key.

Step 2 –Then use “Device Manager” to open it.

Step 3 –Just like the previous method, find and expand “Network Adapters” .

Step 4 –If you have multiple WiFi adapters, determine which network card you are using. Then, right-click on the WiFi card and click on "Properties".

Step 5 –Switch to the “Advanced” tab.

Step 6 –Select “Wireless Mode” from the left pane.

Step 7 –Set the value mode to “IEEE 802.11a” or “802.11ac”. If you see any of these wireless modes not available in this list, your WiFi card does not support the 5 Ghz band.

Step 8 –Then, click “OK”.

After setting the network card to use 5 GHz bandwidth, you can connect to the dual-band router and enjoy!

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