Category:

Vlog

Duration: 1:27

13,631 views

29

Here's how to Fix Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC Driver Issue on Windows 11/10/8/7/Vista/XP. Run Avast Driver Updater@ https://www.anrdoezrs.net/click-7952654-14577796 to keep all your device drivers up-to-date effectively.

i. Here are some things you can try to fix the issue of Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC Driver Issue on Windows:

1. **Update the driver.** Go to the Realtek website and download the latest driver for your device.
2. **Uninstall the driver.** Go to Device Manager and uninstall the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC driver. Then, restart your computer and Windows will automatically install the driver.
3. **Roll back the driver.** Go to Device Manager, right-click the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC and select Properties. Click the Driver tab and then click Roll Back Driver.
4. **Disable the device.** Go to Device Manager, right-click the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC and select Disable.
5. **Update your BIOS.** Check with your computer manufacturer for the latest BIOS update for your model of computer.
6. **Contact your computer manufacturer for further assistance.** If you have tried all of the above steps and the problem persists, you can contact your computer manufacturer for further assistance.

ii. The Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC Driver is a wireless network adapter that allows you to connect to a wireless network. It is a popular choice for users of laptops and desktops, as it offers a good balance of performance and price.

The pros of the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC Driver include:

* It is a relatively inexpensive wireless network adapter.
* It offers good performance, with speeds of up to 867 Mbps.
* It is compatible with a wide range of wireless networks, including 802.11a/b/g/n/ac networks.
* It is easy to install and configure.

The cons of the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC Driver include:

* It is not as fast as some other wireless network adapters on the market.
* It has been known to have some compatibility issues with certain computers.
* It does not support Bluetooth.

Overall, the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC Driver is a good choice for users who are looking for a reliable and affordable wireless network adapter. It offers good performance and is compatible with a wide range of wireless networks. However, it is not as fast as some other wireless network adapters on the market and has been known to have some compatibility issues with certain computers.

iii. Here are some known bugs in the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC Driver:

* **Driver may not install correctly.** This can happen if you are not using the correct driver for your device or if there is a problem with the installation process.
* **Driver may cause problems with your computer.** In rare cases, the driver can cause instability or other problems with your computer.
* **Driver may not be compatible with the latest version of Windows.** If you are using an older version of Windows, the driver may not work properly.

If you are experiencing problems with the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC Driver, you can try the following solutions:

* **Update the driver.** Go to the Realtek website and download the latest driver for your device.
* **Uninstall the driver.** Go to Device Manager and uninstall the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC driver. Then, restart your computer and Windows will automatically install the driver.

Here are some additional details about the known bugs in the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC Driver:

* **The driver may not install correctly.** This can happen if you are not using the correct driver for your device or if there is a problem with the installation process. If you are having problems installing the driver, you can try the following solutions:
* Make sure that you are using the correct driver for your device. You can find the correct driver on the Realtek website.
* Try installing the driver in Safe Mode. To do this, restart your computer and press the F8 key. When the Advanced Boot Options menu appears, select Safe Mode.

* **The driver may cause problems with your computer.** In rare cases, the driver can cause instability or other problems with your computer. If you are experiencing problems with your computer after installing the driver, you can try the following solutions:
* Uninstall the driver. Go to Device Manager and uninstall the Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC driver. Then, restart your computer and Windows will automatically install the driver.

* **The driver may not be compatible with the latest version of Windows.** If you are using an older version of Windows, the driver may not work properly. If you are experiencing problems with the driver, you can try updating to the latest version of Windows.