Download and install Realtek Semiconductor Corp. Realtek PCIE CardReader driver

Realtek PCIE CardReader is a MTD hardware device. The Windows version of this driver was developed by Realtek Semiconductor Corp.. PCI/VEN_10EC&DEV_522A&SUBSYS_81D3103C is the matching hardware id of this device.

1. Realtek Semiconductor Corp. Realtek PCIE CardReader - install the driver manually

1. Download the setup file for Realtek Semiconductor Corp. Realtek PCIE CardReader driver from the link below. This is the download link for the driver version 10.0.22621.21365 released on 2023-06-01.
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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. Follow the driver setup wizard, which should be pretty straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the fresh driver, it is as simple as that.
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This driver is not digitally signed.

Driver rating 3.5 stars out of 86945 votes.

2. Using DriverMax to install Realtek Semiconductor Corp. Realtek PCIE CardReader driver

The most important advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How can you install a driver using DriverMax? Let's follow a few steps!

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Scroll the list down until you locate the Realtek Semiconductor 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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