Realtek Semiconductor Corp. Realtek PCIE CardReader - two ways of downloading and installing the driver

Realtek PCIE CardReader is a MTD device. This driver was developed by Realtek Semiconductor Corp.. PCI/VEN_10EC&DEV_5227&SUBSYS_21DA103C is the matching hardware id of this device.

1. Manually install Realtek Semiconductor Corp. Realtek PCIE CardReader driver

1. Download the driver setup file for Realtek Semiconductor Corp. Realtek PCIE CardReader driver from the link below. This is the download link for the driver version 10.0.22621.21366 dated 2023-06-23.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is running then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be quite straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the new driver, it is as simple as that.
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There is no digital signature available for this driver.

Driver rating 3.3 stars out of 48285 votes.

2. Installing the Realtek Semiconductor Corp. Realtek PCIE CardReader driver using DriverMax: the easy way

The advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's see!

1. Open DriverMax and push on the yellow button named ~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 available driver updates. Search the list until you find the Realtek Semiconductor Corp. Realtek PCIE CardReader driver. Click the Update button.
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5. That's it, you installed your first driver!
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