JMicron PCIe SD MMC Host Controller Driver Update

JMicron Drivers

The PCIe SD MMC Host is a disk drive controller manufactured by JMicron. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. Our archive contains Windows 8 and Windows 7 driver updates that match this device. Earlier operating systems such as Windows XP are also supported. This driver is highly rated (4.5 out of 5 stars) with over 22,932 downloads. Find the best version below that matches your operating system. The DriverGuide download archive is scanned regularly using the latest anti-virus and anti-malware software.

Find All JMicron PCIe SD MMC Host Controller Drivers

Popular Driver Updates for JMicron PCIe SD MMC Host Controller

Why Update JMicron PCIe SD MMC Host Controller Hard Disk Drive Drivers

If you want to ensure that your disk drives are running at peak performance, it's crucial to keep your disk drive controller drivers up to date. Here's why updating these drivers is so important:

  1. Improved data transfer speeds: Updated controller drivers can optimize the communication between your disk drives and your computer, resulting in faster data transfer speeds. This means quicker file access, shorter load times, and snappier overall system performance.

  2. Enhanced stability: Outdated or corrupted controller drivers can lead to a variety of issues, such as disk read/write errors, data corruption, or even complete system crashes. By keeping your drivers up to date, you can minimize the risk of these problems and enjoy a more stable computing experience.

  3. Better compatibility: As new disk drive technologies emerge, they often require updated controller drivers to function properly. Whether you're upgrading to a newer, faster disk drive or connecting an external drive, having the latest drivers ensures that your system can recognize and communicate with these devices effectively.

  4. Improved power management: Updated controller drivers can help optimize power consumption, particularly for laptop users. By efficiently managing the power usage of your disk drives, updated drivers can help extend battery life and reduce overall power consumption.

  5. Access to new features and bug fixes: Disk drive manufacturers occasionally release driver updates that introduce new features, performance enhancements, or bug fixes. By staying up to date with the latest drivers, you can take advantage of these improvements and ensure that your disk drives are functioning at their best.

Tech Tip: If you are having trouble deciding which is the right driver, try the
. It is a software utility that will find the right driver for you - automatically.

How to Install Drivers

Once you download your new driver, then you need to install it. To install a driver in Windows, you will need to use a built-in utility called Device Manager. It allows you to see all of the devices recognized by your system, and the drivers associated with them.

Install Drivers Manually With Device Manager

  • Open the Start menu and type "Device Manager" in the search bar. Click on Device Manager when it appears in the search results.

  • In the Device Manager window, locate the device for which you want to install or update the driver. You can find devices under their respective categories, such as Display adapters, Sound, Video and Game Controllers, or Network adapters.

  • Right-click on the device and select Update driver from the context menu.

  • In the next window, choose: Browse my computer for driver software

  • Click on the Browse button and navigate to the location where you saved the downloaded driver files. Select the appropriate driver file and click OK. Then, click Next to begin the installation process.

  • After the installation is complete, you may be prompted to restart your computer for the changes to take effect. Save any open work and click Yes to restart your device.

  • Once your computer restarts, the newly installed or updated driver should be active, and your device should function properly with the latest driver software.

Visit our Driver Support Page for helpful step-by-step videos

Install Drivers Automatically

Many device drivers are not updated through the Microsoft Windows Update service. If you are having trouble finding the right driver, stop searching and fix driver problems faster with the Automatic Driver Update Utility. Automatic updates could save you hours of time.

The Driver Update Utility automatically finds, downloads and installs the right driver for your hardware and operating system. It will Update all of your drivers in just a few clicks, and even backup your drivers before making any changes.

  • Once you download and run the utility, it will check for out-of-date or missing drivers:

  • After finishing its analysis, the driver scanning tool will present a summary of outdated or missing drivers on your system. You'll then have the option to either update each driver separately or perform a bulk update of all required drivers simultaneously: JMicron PCIe SD MMC Host Controller Driver Update Utility Results

More Resources

If you have had recent crashes, power outages, viruses or other computer problems, it is likely that your drivers may have become damaged. Browse the list above to find the driver that matches your device hardware. To see more matches, use our custom driver search engine to find the exact driver.

Visit the JMicron website for the latest drivers, or to find the best driver for your specific model and Windows version.

This website is not affiliated with JMicron. All company names/logos are properties of their owners.
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