Download and install JMicron Technology Corp. JMicron PCIe SD Host Controller driver

JMicron PCIe SD Host Controller is a MTD device. The developer of this driver was JMicron Technology Corp.. The hardware id of this driver is PCI/VEN_197B&DEV_2391; this string has to match your hardware.

1. How to manually install JMicron Technology Corp. JMicron PCIe SD Host Controller driver

1. You can download from the link below the driver installer file for the JMicron Technology Corp. JMicron PCIe SD Host Controller driver. The archive contains version 1.0.54.1 released on 2010-12-03 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is running please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will scan your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver was not digitally signed.

This driver received an average rating of 3.4 stars out of 34659 votes.

2. The easy way: using DriverMax to install JMicron Technology Corp. JMicron PCIe SD Host Controller driver

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, not just this one. How can you install a driver with DriverMax? Let's follow a few steps!

1. Open DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and 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 find the JMicron Technology Corp. JMicron PCIe SD Host Controller driver. Click the Update button.
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5. Finished installing the driver!
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