What if I told you that you could enhance the speed of your Realtek card reader transfers with a simple upgrade! Interested in learning more? In today’s article, I will be sharing the method of upgrading the driver of your Realtek card reader to the latest version that supports USB 2.0.

You might be using your Realtek Card Reader at USB 1.1 speed; then, you are surely missing out on the potential of your computer’s USB 2.0 ports. Maximize the speed of your transfers through a simple upgrade provided in this article!

What Is Realtek Card Reader?

Realtek card readers are manufactured by the leading chipset manufacturer Realtek. The brand is known for producing and supplying communications networks, computer peripheral, and multimedia ICs globally.

You will also find Realtek Audio Driver and Audio Manager in most computer motherboards, which goes to show that Realtek is not only widely used but also extremely reliable. 

You may already know that a Realtek card reader is designed for assessing or reading memory cards, including SD (Secure Digital) cards or MMC (MultiMedia Card) found in digital cameras. Realtek card readers are connected to Windows computers via a USB port, which allows you to transfer files to and from the memory card and the computer. 

A Realtek card reader requires a Realtek card reader driver to communicate with the system. The driver typically installs itself automatically, but you can also update it to the latest version to improve performance such as increase transfer speed and fix bugs.

Can I Remove the Realtek Card Reader?

We would not recommend you remove the Realtek Card Reader since you can’t perform any write and read operations without this software. You can only remove the software due to the following four reasons:

• If you are unable to update the software.
• If your PC’s operating system is not functioning with the latest version of the software.
• If the PC suggests uninstallation due to system errors. 
• If the Realtek Card Reader is malfunctioning.

A Realtek card reader requires a Realtek card reader driver to communicate with the system. The driver typically installs itself automatically, but you can also update it to the latest version to improve performance, such as increase transfer speed and fix bugs.

Benefits Of Using a Realtek Card Reader?

Although there are multiple benefits of using a card reader instead of plugging a media device for transferring files, the biggest advantage is that using card readers is more convenient and versatile.

A card reader can be plugged in directly into the USB port of your computer, which eliminates the need for data cables.

Realtek card readers don’t need to be charged, so there is no worry of draining batteries. You have to check the status of your camera’s or mp3 player’s batteries before you transfer files from the device.

Lastly, card readers are far more versatile because they can be used to access different types of memory cards found in various digital devices. Card readers are usually small in size, which makes them exceptionally easy to carry; they are also inexpensive, so replacing them is not a big issue.

Why Update to the Latest Realtek Card Reader Driver?

The Realtek card reader is nothing more than a gadget that plugs into the computer’s USB port. As a result, updating the Realtek card reader drivers to the latest versions provides the following advantages.

• Maintain Peak Performance: Whenever you upgrade the Realtek RTL8411 PCI Express card reader driver or any other Realtek card reader driver, make sure that your card reader can operate at peak performance because it is the most effective driver available from the card manufacturer.
• Bug Fixing: Each latest version of the Realtek card reader driver is intended to repair bugs discovered in previous versions of the drivers. As a result, if your computer hangs or crashes when you use the Realtek card reader, you must upgrade your Realtek card reader driver.
• Get the Most Recent Features: After updating the drivers, you may notice that you have more choices for configuring the Realtek card reader function, as some new features have been unlocked on your device.

As you may have observed, updating the missing or out-of-date Realtek RTS522A PCI Express card reader drivers has numerous advantages. This is particularly true for advanced operating systems such as Windows 11.

Updating to the Most Recent Card Reader Driver Software Corrects Common Errors

• Windows 10 does not detect the card reader.
• The Realtek memory card reader has failed.
• Use the card to gain access to restricted material.
• Furthermore, updating the software version may improve the device’s transfer speed, fix a variety of issues, and allow the addition of updated functions.

How to Download And Install Windows 10 Realtek Card Reader Driver?

Most computers do not come with pre-installed Realtek Card Reader Controllers Software. If such is the case, go to Realtek Card Reader Driver’s website and follow the simple steps to download and install the driver for Windows 10/8/8.1/7.

You have successfully downloaded and installed the driver; you can start transferring and receiving data files between PC and media card. 

How to Update Realtek Card Reader Driver?

If you want a significant improvement in your data transfer speed, make sure that you always have the latest version of this software. Updating to the latest version of the software comes with a ton of improvements, including the latest bug fixes and USB 2.0 transfer functionality.

Follow the steps below to update Realtek Card Reader Driver:

• Press Windows + X and click on “Device Manager.”
• Now double right-click on “Mice and other pointing device” to open the drop-down menu.
• From the drop-down, select Realtek PCIE card reader and click Update driver. 
• Follow the auto instructions to update Realtek card reader driver software for Windows 10.

How to Uninstall and Reinstall Realtek Card Reader Driver?

If updating the Realtek Card Reader Driver does not resolve the slow speed issue and other bugs, then uninstalling and reinstalling the software will surely resolve issues. 

Once you have uninstalled Realtek Card Reader Driver, you can visit the software page to reinstall the driver. You can also visit the official website of your computer manufacturer to download the Realtek PCIE memory card reader driver.

Frequently Asked Questions

What is a Realtek card reader on my PC, and what is its purpose?

The Realtek card reader can be built into your laptop or computer; other times, you connect it directly, usually via a USB port. The card reader is used to scan media cards, such as those found in smartphones and digital cameras. As a result, the Realtek card reader enables file transfers across the media card and the PC.

What is the unknown device with hardware ID USB\VID_0BDA&PID_0129 on Windows 10?

Suppose you see the error unknown hardware ID USBVID_0BDA&PID_0129 or unknown hardware ID USBVID_0BDA&PID_0129 in Windows 10. In that case, it means that Windows 10 is unable to find the appropriate drivers for the Realtek USB 2.0 card reader and that it is time to update the Realtek USB card reader drivers on the system.

What does a USB Smart card reader do?

By connecting the Realtek USB Smart card reader to your computer, you can quickly read your Smart card or eID card.

What is the purpose of the card reader controller software?

The card reader controller software is a collection of drivers that allows your card reader device to interact with your computer. It is essential to always use the most recent version of this program.

Where can you find a card reader driver for Windows 11?

Some card readers, such as micro-SD cards, are not enabled by the Windows 11 operating system. Otherwise, most media devices are supported by Windows 11. Simply follow the steps in this tutorial to install the most recent Realtek card reader driver for Windows 11.

Bottom line

We hope this guide helped answer your questions related to the Realtek PCIE memory card reader driver. It is a must-have software if you regularly receive and transfer data files as it can help you transfer and receive files more quickly and safely.

Have you ever tried the Realtek Card Reader Driver? Please share your experience with Reviewsed in the comment section below.

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