Realtek HD Audio Manager will be installed on your computer along with Realtek Audio driver. You can use it to change your sound settings to get a better sound experience. But sometimes, Realtek HD Audio Manager can disappear without warning. If you find it’s suddenly gone, your Realtek audio driver may be corrupted. No wireless on Kali installation (Realtek) Ask Question 2. PHY Interface Driver Chipset phy0 wlan0????? Realtek Semiconductor Corp. RTL8723AU 802.11n WLAN Adapter. Kali Linux Fan Sound Problem. Realtek Wifi interface is not stable in Kali linux. Kali linux installation graphics messed up. Hot Network Questions.

• Nvidia Linux Driver
• Realtek Audio Driver Arch Linux
• Uninstall Realtek Audio Driver Linux

Brief

Recently one of my friends has bought a ThinkPad X1 Carbon 5Gen on TaoBao and found that the Network controller might has been altered by the seller. He found this problem after the installation of Fedora 27 and found the wireless function “is gone”(in his word), so he came to me to seek help.

Solution

The Linux driver for this particular dongle is “rtl8812au”, and that’s why the installation video on the company’s website is called “Install the Realtek rtl8812au Wifi Driver in Linux”. If you Google it, you will find a couple of tutorials showing you how to install the Linux driver via git.

The technical specification on the Lenovo Website shows that that X1 Carbon should come with Intel Wirelesss card, while his ThinkPad is shipped with RealTek RTL8821CE.

lspci info

It’s obvious that this laptop has been tampered by the seller, the current problem is how to fix this broken driver problem. I’ve tried dnf update to update the system with latest packages and kernel 4.16, the problem still remained. So I tried a method introduced by a blog on CSDN which successfully solved this problem, at least with the current kernel.

The key problem for this is the lack of drivers, the repository endlessm/linux come with the sufficient driver for RTL8821CE. Canon f 15 1300 printer driver free download. The directory for that is linux/drivers/net/wireless/rtl8821ce/, after obtaining the files we need to cd into that directory and change the line with

to the files path, in my case its /home/user/rtl8821ce so it’s

Be sure you have installed build-essential package group to continue.

Then we just need to

and the problem should be solved right away, though it’s not clear what might happen after the upgrade of kernel in the future, the long-term way should be change the Wireless card ASAP.

Update: This module needs to be compiled each time on Kernel upgradation.

Nvidia Linux Driver

Conclusion

It’s weird that the US Edition of X1 Carbon can have the price difference of around 300$ with the Chinese Edition, and this is the key reason that many of the Chinese customers choose to buy ThinkPad from US rather than China. Many TaoBao Sellers claim the laptop is from US, which is true, but they changed the changeable components to cheaper ones to gain more interest is quite annoyning.

Realtek Audio Driver Arch Linux

When there is the chance to tamper with customers, there should be people doing this. If you need a ThinkPad X1 Carbon, the cheapest way for Chinese customer might be buying the American Edition directly, since this may need a private US billing address, lots to them goes to TaoBao for it, but after this incident, I personally cannot trust TaoBao anymore.

Reference

1.Thinkpad E470C(集成网卡 rlt8111/8618/8411 系列) 无线网卡 rtl8821CE 系列 安装 ubuntu 和 win10 双系统没有无线网问题 - CSDN 博客

After you upgrade your computer to Windows 10, if your RealTek Sound / Audio Drivers are not working, you can fix the problem by updating the drivers. It is possible that your Sound / Audio driver is not compatible with the newer version of Windows.

How to Update Device Drivers

There are two ways to update drivers.

Option 1 (Recommended): Update drivers automatically - Novice computer users can update drivers using trusted software in just a few mouse clicks. Automatic driver updates are fast, efficient and elimate all the guesswork. Your old drivers can even be backed up and restored in case any problems occur.

OR

Option 2: Update drivers manually - Find the correct driver for your Sound / Audio and operating system, then install it by following the step by step instructions below. You’ll need some computer skills to use this method.

Option 1: Update drivers automatically

The Driver Update Utility for RealTek devices is intelligent software which automatically recognizes your computer’s operating system and Sound / Audio model and finds the most up-to-date drivers for it. There is no risk of installing the wrong driver. The Driver Update Utility downloads and installs your drivers quickly and easily.

You can scan for driver updates automatically with the FREE version of the Driver Update Utility for RealTek, and complete all necessary driver updates using the premium version.

Tech Tip: The Driver Update Utility for RealTek will back up your current drivers for you. If you encounter any problems while updating your drivers, you can use this feature to restore your previous drivers and configuration settings.

1. Download the Driver Update Utility for RealTek.

2. Double-click on the program to run it. It will then scan your computer and identify any problem drivers. You will see a results page similar to the one below:
   

3. Click the Update Driver button next to your driver. The correct version will be downloaded and installed automatically. Or, you can click the Update Drivers button at the bottom to automatically download and install the correct version of all the drivers that are missing or out-of-date on your system.

Option 2: Update drivers manually

To find the latest driver, including Windows 10 drivers, choose from our list of most popular RealTek Sound / Audio downloads or search our driver archive for the driver that fits your specific Sound / Audio model and your PC’s operating system.

If you cannot find the right driver for your device, you can request the driver. We will find it for you. Or, try the automatic option instead.

Tech Tip: If you are having trouble finding the right driver update, use the RealTek Sound / Audio Driver Update Utility. It is software which finds, downloads and istalls the correct driver for you - automatically.

After downloading your driver update, you will need to install it. Driver updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow. Visit our Driver Support Page to watch helpful step-by-step videos on how to install drivers based on their file extension.

How to Install Drivers

Uninstall Realtek Audio Driver Linux

After you have found the right driver, follow these simple instructions to install it.

1. Power off your device.
2. Disconnect the device from your computer.
3. Reconnect the device and power it on.
4. Double click the driver download to extract it.
5. If a language option is given, select your language.
6. Follow the directions on the installation program screen.
7. Reboot your computer.