D-Link DSB-S25 USB Serial Interface Controller(Intel) Driver Download (Official)

D-Link Drivers

The DSB-S25 USB Serial Interface Controller(Intel) is a USB device manufactured by D-Link. This driver can help resolve issues like USB device not recognized, "Disk Not Formatted" errors, or if your device randomly ejects or stops working. This version of "dsbs25_driver_winme_intel_12111291.exe" is rated (1 out of 5 stars) based on 86 downloads and 5 reviews. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 85.0 KB.

5 Ratings

Supported Models

Serial on USB Port for WinMe

DSB-S25 USB Serial Interface Controller(Intel)



Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1

File Name

Uploaded By

DriverGuide (DG Staff Member) on 12-Sep-2003

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
USBUninstall.exe 59.9 KB 8 Nov 2000
MCTUSB.sys 31.4 KB 29 Nov 2000
MCTPORT.VXD 7.4 KB 18 Aug 1999
Unins.dat 1.6 KB 1 Dec 2000
MCTUSB.INF 945 bytes 1 Dec 2000
MAGENUM.VXD 7.8 KB 7 Sep 1999
MCTPORT.INF 1.1 KB 1 Dec 2000

How to Update DSB-S25 USB Serial Interface Controller(Intel) Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the DSB-S25 USB Serial Interface Controller(Intel) 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 D-Link DSB-S25 USB Serial Interface Controller(Intel) 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 D-Link 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 D-Link 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.

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