Download and install Realtek Semiconduct Corp. Realtek PCIE CardReader driver

Realtek PCIE CardReader is a MTD device. The Windows version of this driver was developed by Realtek Semiconduct Corp.. PCI/VEN_10EC&DEV_5227&SUBSYS_21F2103C is the matching hardware id of this device.

1. Install Realtek Semiconduct Corp. Realtek PCIE CardReader driver manually

1. Download the driver setup file for Realtek Semiconduct Corp. Realtek PCIE CardReader driver from the location below. This download link is for the driver version 6.3.9600.21246 released on 2014-01-09.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be pretty straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the fresh driver, it is as simple as that.
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There is no digital signature available for this driver.
Download size of the driver: 0 bytes (0 B)
This driver was installed by many users and received an average rating of 3.9 stars out of 86289 votes.

2. How to install Realtek Semiconduct Corp. Realtek PCIE CardReader driver using DriverMax

The advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of driver updates. Scroll the list down until you locate the Realtek Semiconduct Corp. Realtek PCIE CardReader driver. Click on Update.
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5. That's it, you installed your first driver!
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