Microsoft CASIO USB Sync 2003 Driver Download

Microsoft Drivers

The CASIO USB Sync 2003 is a modem manufactured by Microsoft. If you cannot connect to the network, or have slow transfer speeds or intermittent disconnection problems, you may need to update your modem driver or firmware. This version of "" has been downloaded 8,226 times with a user rating of 5 out of 5 stars, based on 30 reviews. It has been installed successfully by our users on PCs running Windows 7 and Windows XP. The total disk space used for this update is 66.0 KB.

30 Ratings (see all reviews)

Supported Models


Acer n10 Handheld USB Sync

Askey USB Sync

BCOM USB Sync 0065

BCOM USB Sync 0066

BCOM USB Sync 0067

CASIO USB Sync 2001

CASIO USB Sync 2002


Supported Operating Systems

Windows XP, Windows 2000, PDA

File Name


5.0.2167.1 (13-May-1999) (2003-09-01) via .inf
2.00.0000.0 (2003-04-14) via .inf

Additional Notes

Audiovox smartphone

SMT5600 Modem Connection Driver

HTC USB MODEM for use with laptop

Modem Link set to active

See for instructions or

Uploaded By

Warren (DG Member) on 27-Jul-2005

Most Helpful Reviews

5 of 6 people found the following review helpful:
Sid Bailey
Tested on Windows 2000 Professional
30 Dec 2005

Installation: 3 out of 5
Stability: 3 out of 5
Compatibility: 3 out of 5
"thought it would be more intuitive."
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4 of 5 people found the following review helpful:
Andy Wiles
Tested on Windows 2000 Professional
22 Jan 2006

Installation: 5 out of 5
Stability: 5 out of 5
Compatibility: 5 out of 5
"Easy download. MS Connection wizard worked its magic on it once I'd pointed it in the right direction and my smartphone is now talking quite happily with my PC.

Thank you to the member who uploaded this driver."

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See all Microsoft CASIO USB Sync 2003 ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
USBMDM.INF 53.3 KB 23 Sep 2003
WCEUSBSH.CAT 45.3 KB 22 Dec 2003
WCEUSBSH.SYS 104.1 KB 22 Dec 2003
WCEUSBSH.INF 63.6 KB 22 Dec 2003

How to Update CASIO USB Sync 2003 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the CASIO USB Sync 2003 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 Microsoft CASIO USB Sync 2003 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 Microsoft 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 Microsoft 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 Microsoft. All company names/logos are properties of their owners.
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