Realtek 11n usb wireless lan utility driver update

Updating Your Realtek WiFi Driver for Optimal Performance

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Are you experiencing connectivity issues or poor network performance with your wireless internet connection? Outdated drivers can often be the culprit behind such problems. In this article, we will walk through a step-by-step guide on how to update your Realtek Wireless LAN (WiFi) driver using the Device Manager in Windows 10.

Why Update Your WiFi Driver?

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Before diving into the instructions, let's quickly discuss why updating your wireless LAN drivers is important:

1. Improve Performance: Older drivers may not be optimized for newer hardware or operating systems, leading to reduced network speeds and poor overall performance.

2. Fix Connectivity Issues: Outdated drivers can cause frequent disconnections, slow internet browsing, and other connectivity problems.

Updating Your Realtek WiFi Driver

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### Step 1: Open Device Manager

1. Press the Windows logo on your taskbar or press the `Win + X` keys simultaneously to open the Start menu.

2. Click on Device Manager from the context menu that appears.

### Step 3: Update Realtek Wireless LAN Utility Driver

1. In the left-hand side of Device Manager, expand the Network adapters section by double-clicking on it or simply expanding its dropdown arrow if not already expanded.

2. Right-click anywhere within the list of Network Adapters to open a context menu.

3. Select Update driver from this context menu.

### Step 4: Follow Update Instructions

1. The next window will prompt you with two options:

- Search for drivers online: Choose this option if your computer is connected to the internet and you want Windows to automatically search its driver database for updates.

- Browse my computer for drivers (advanced): Select this option if you have downloaded a standalone WiFi driver update package from Realtek's official website or elsewhere.

### Step 5: Update Successful

1. Follow any further instructions provided on the next window(s) that appear, such as selecting your device manufacturer and model or choosing which network adapter(s) to update.

2. Once the updating process is complete, restart your computer to ensure all changes take effect.

Troubleshooting Tips

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If you continue experiencing connectivity issues after following these steps:

1. Disable and re-enable your wireless LAN adapter in Device Manager (right-click > Uninstall device then tick 'Delete driver' if prompted).

2. Uninstall and reinstall the Realtek Wireless Lan Utility completely from Programs & Features/Control Panel > Programs & Features.

3. Consider performing a clean boot of Windows by pressing `Win + R` to open Run, type `msconfig`, navigate to the Services tab, check 'Hide all Microsoft services' at top-right corner then untick everything else and hit OK twice followed up with one more restart.

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Updating your Realtek WiFi driver can often resolve a variety of issues related to poor network performance or connectivity problems. By following these simple steps outlined above, you should be able to update your wireless LAN drivers successfully using the Device Manager in Windows 10. If you encounter any further difficulties during this process, feel free to leave a comment below and we'll do our best to assist you further!

Realtek 11n usb wireless lan utility driver update