This quick tutorial shows how to install RTL8814AU and RTL8812AU/21AU drives in Ubuntu 19. I did some research, and came across this driver on GitHub that a couple people across two threads said worked for them. If the driver is already installed on your system, updating (overwrite-installing) may fix various issues, add new functions, or just upgrade to the available version. Tried different repos and non of them working. Problems can arise when your hardware device is too old or not supported any longer.Rtl8814au driver. This will help if you installed an incorrect or mismatched driver. Try to set a system restore point before installing a device driver. It is highly recommended to always use the most recent driver version available. Moreover, check with our website as often as possible so that you don't miss a single new release. Without further ado, if you intend to apply this version, click the download button and install the package. When done, don't forget to perform a system restart and reconnect the network adapter to make sure that all changes take effect properly. To install this release, simply get the package, extract it if necessary, run the setup, and follow the instructions displayed on-screen. Updating the adapter's drivers and utilities version might improve overall performance and stability, increase transfer speeds, fix different compatibility problems and several network-related errors, as well as bring various other changes. This task also allows computers to properly recognize all device characteristics such as manufacturer, chipset, technology, and others. However, proper software must be applied if you want to make use of all features that the network adapter has available.

When connected, the operating system usually installs a generic driver that helps the computer to recognize the newly attached device.

Close the wizard and perform a system reboot to allow changes to take effect. Read EULA (End User License Agreement) and agree to proceed with the installation process. Allow Windows to run the file (if necessary). Locate and double-click on the available setup file. Unzip the file and enter the newly-created directory. Save the downloadable package on an accessible location (such as your desktop). To install this package please do the following: Even though other OSes might be compatible as well, we do not recommend applying this release on platforms other than the ones specified. If it has been installed, updating (overwrite-installing) may fix problems, add new functions, or expand existing ones. This package contains the files needed for installing the WLAN USB driver.

Rtl8812au driver only win 10