Then you can restart your computer and check if the problem has been solved. Step 5: Click Next and follow the onscreen instructions to finish the operation. Then click Run as administrator and check Apply repairs automatically. Step 4: In the pop-up window, click Advanced to view more options. You need to click Network Adapter from the list. Then Windows will list all the troubleshooters available on the PC. Step 3: In the left side, click View all. You can restart your computer to apply the changes. Step 4: Once Windows finds the updated driver, it will be installed on your computer. Step 3: In the newly opened tab for Updating driver, click on the Search Automatically for drivers.

Step 2: Select View by: Large icons from the upper right corner in the window. Select the 802.11 n WLAN adapter driver and then right-click on it. Then input control panel and press Enter to access Control Panel. Step 1: Press Win + R to invoke Run window. Solution 1: Run Network Adapter TroubleshooterĪ simple way to solve Broadcom 802.11n Network Adapter not working is to run Network Adapter troubleshooter, a built-in collection to troubleshoot some common problems. You can try the following fixes to solve the problem. When they check the properties of this adapter, they find that the device status shows “ This device cannot start. Some Broadcom 802.11n Network Adapter users report that they have trouble in connecting to the internet.

Solution 3: Fix Corrupted Registry entries.

Solution 2: Update Your Network Adapter Driver.Solution 1: Run Network Adapter Troubleshooter.

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