SCM Microsystems USB Drivers Download

by Identive Group, Inc.

Free SCM Microsystems Drivers Download

After you upgrade your computer to Windows 10, if your SCM Microsystems USB Drivers are not working, you can fix the problem by updating the drivers. It is possible that your USB driver is not compatible with the newer version of Windows.

How to Update Device Drivers

There are two ways to update drivers.

Option 1 (Recommended): Update drivers automatically - Novice computer users can update drivers using trusted software in just a few mouse clicks. Automatic driver updates are fast, efficient and elimate all the guesswork. Your old drivers can even be backed up and restored in case any problems occur.


Option 2: Update drivers manually - Find the correct driver for your USB and operating system, then install it by following the step by step instructions below. You’ll need some computer skills to use this method.

Option 1: Update drivers automatically

The Driver Update Utility for SCM Microsystems devices is intelligent software which automatically recognizes your computer’s operating system and USB model and finds the most up-to-date drivers for it. There is no risk of installing the wrong driver. The Driver Update Utility downloads and installs your drivers quickly and easily.

You can scan for driver updates automatically with the FREE version of the Driver Update Utility for SCM Microsystems, and complete all necessary driver updates using the premium version.

Tech Tip: The Driver Update Utility for SCM Microsystems will back up your current drivers for you. If you encounter any problems while updating your drivers, you can use this feature to restore your previous drivers and configuration settings.

  1. Download the Driver Update Utility for SCM Microsystems.

  2. Double-click on the program to run it. It will then scan your computer and identify any problem drivers. You will see a results page similar to the one below:
    SCM Microsystems USB Driver Update Utility

  3. Click the Update Driver button next to your driver. The correct version will be downloaded and installed automatically. Or, you can click the Update Drivers button at the bottom to automatically download and install the correct version of all the drivers that are missing or out-of-date on your system.

Option 2: Update drivers manually

To find the latest driver, including Windows 10 drivers, choose from our list of most popular SCM Microsystems USB downloads or search our driver archive for the driver that fits your specific USB model and your PC’s operating system.

Find SCM Microsystems USB Device Drivers by Model Name or Number

If you cannot find the right driver for your device, you can request the driver. We will find it for you. Or, try the automatic option instead.

Tech Tip: If you are having trouble finding the right driver update, use the SCM Microsystems USB Driver Update Utility. It is software which finds, downloads and istalls the correct driver for you - automatically.

After downloading your driver update, you will need to install it. Driver updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow. Visit our Driver Support Page to watch helpful step-by-step videos on how to install drivers based on their file extension.

How to Install Drivers

After you have found the right driver, follow these simple instructions to install it.

  1. Power off your device.
  2. Disconnect the device from your computer.
  3. Reconnect the device and power it on.
  4. Double click the driver download to extract it.
  5. If a language option is given, select your language.
  6. Follow the directions on the installation program screen.
  7. Reboot your computer.

Driver Updates for Popular SCM Microsystems USB Models

Model Rating Filename Size Total
SCM Microsystems USB Driver Update Utility
dfsetup.exe269 KB106,386 Free Download >>
SCR3310 v2.0 USB Smart Card Reader Driver
SCR3310_v2.0_U... ver.zip5.4 MB124,298 Free Download >>
SCR331 Driver
SCRx31CCID_fw5.18.zip269.4 KB447 Free Download >>
ICS-32 Driver n/ausb_cf2.sit243.3 KB8 Free Download >>
SPR132 Driver n/aSPRx32_install... .63.zip8.1 MB5 Free Download >>
SPR332 DriverSPR532 Drivern/aSPRx32_install... .63.zip8.1 MB30 Free Download >>
SCR338 Driver
SCR338_FW_V5.26.zip257.8 KB24 Free Download >>
SPR337 Driver n/aSPR337_FW_V1.06.zip257.9 KB1 Free Download >>
SCR331 Driver
SPR337_install... .00.zip7.6 MB102 Free Download >>
SCR331 Driver
SCR331DI_fw6.22.zip302.0 KB161 Free Download >>
SPR337 Driver n/aSPR337_install... .00.zip7.6 MB63 Free Download >>
SCR331 Driver
SCR331DI_drv4.30s.zip129.8 KB926 Free Download >>
SCR331 Driver n/aSCR331DI_insta... .01.zip7.1 MB74 Free Download >>
Legacy - SCR301 Driver
SCR301_20Setup... .08.zip3.8 MB226 Free Download >>
SCR531 Driver
SCRx31CCID_fw5.18.zip269.4 KB84 Free Download >>
Microtech USB Xpress SCSI Driver
USBXmanual.pdf2.4 MB119 Free Download >>
Microtech USB Xpress SCSI Driver
USBXinstall.hqx247.5 KB304 Free Download >>
ICS-32 Driver
PCD32CF2K.zip1.5 KB115 Free Download >>
ICS-32 Driver
PCD-CF32USB_Win9x.zip696.7 KB20 Free Download >>
SCR331 Driver n/aSCR331DI_WinCE_V3.05.zip412.5 KB13 Free Download >>
SCR333 Internal Smart Card Reader Driver
SCR33x_4.15.00... ned.zip94.7 KB3,967 Free Download >>
ICS-34 Driver n/aICS-33_34_35_MOS10.x.sit857.1 KB3 Free Download >>
ICS-34 Driver n/aICS-33_34_35_MOS10.0.sit811.2 KB2 Free Download >>
ICS-34 Driver n/aICS-33_34_35_M... 9.x.sit680.1 KB2 Free Download >>
ICS-34 Driver n/aICS-33_34_35_6.5.exe1.1 MB20 Free Download >>
ICS-32 Driver n/ausb_ssfdc.sit251.8 KB2 Free Download >>
USBAT CompactFlash Adapter Driver
PocketCF.exe1.9 MB8,137 Free Download >>
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