SCM Microsystems eUSB Mass Storage Class Adapter Driver Download

SCM Microsystems Drivers

The eUSB Mass Storage Class Adapter is a network device manufactured by SCM Microsystems. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This driver - "" - has been downloaded 487 times and is rated 2 out of 5 stars based on 21 reviews. Our users report success installing this driver update on PCs running Windows Vista. The total disk space used for this update is 1.1 MB.

21 Ratings (see all reviews)

Supported Models


eUSB Mass Storage Class Adapter

eUSB SCSI Adapter


SCM Microsystems

Supported Operating Systems

Windows XP, Windows XP (64 bit), Windows 2000, Windows 98SE, Windows 98, Windows 95

File Name

Additional Notes

Not real sure if it'll work on anything but 95/98 but it's worth a try.

The site has an email address for submitting requests for drivers. It is listed elsewhere as discontinued.

Uploaded By

Peter M. (DG Member) on 30-Nov-2005

Most Helpful Reviews

4 of 5 people found the following review helpful:
Tested on Windows XP
28 Sep 2006

Installation: 1 out of 5
Stability:  out of 5
Compatibility:  out of 5
"During install receive a message that states _setup.dll is missing."
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See all SCM Microsystems eUSB Mass Storage Class Adapter ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
USB-SCSI/DATA.Z 297.9 KB 16 Dec 1999
USB-SCSI/ENGLISH/README.ENG 41 bytes 29 Sep 1999
USB-SCSI/EUIOSMSD.INF 832 bytes 14 Oct 1999
USB-SCSI/EUSCSI.INF 1.6 KB 14 Oct 1999
USB-SCSI/INS.Z 73.5 KB 3 Nov 1999
USB-SCSI/LAUNCH.EXE 28.7 KB 9 Jun 1999
USB-SCSI/SETLANG.PKG 388 bytes 21 Feb 2000
USB-SCSI/SETUP.EXE 47.6 KB 28 Sep 1998
USB-SCSI/SETUP.INI 244 bytes 25 Oct 1999
USB-SCSI/SETUP.INS 26.6 KB 10 Jan 2000
USB-SCSI/SETUP.LST 654 bytes 29 Sep 1999
USB-SCSI/SETUP.PKG 1.5 KB 21 Feb 2000
USB-SCSI/SETUP95.INI 611 bytes 16 Dec 1999
USB-SCSI/UTIL.Z 19.4 KB 25 Oct 1999
USB-SCSI/_INST16.EX_ 276.3 KB 28 Sep 1998
USB-SCSI/_ISDEL.EXE 8.2 KB 28 Sep 1998
USB-SCSI/_SETUP.LIB 43.9 KB 28 Sep 1998
USB-SCSI/_SETUP95.LIB 57.3 KB 2 Nov 1999
USB-SCSI/_SETUPNT.LIB 88.6 KB 15 Oct 1999

How to Update eUSB Mass Storage Class Adapter Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the eUSB Mass Storage Class Adapter driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter SCM Microsystems eUSB Mass Storage Class Adapter into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the SCM Microsystems Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the SCM Microsystems website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and 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.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

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