Vivitar DualCamera Driver Download

10 Ratings (see all reviews)

Supported Models

Vivicam 55




SQ Technology

Supported Operating Systems

Windows XP, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name


SQ Technology (12-Jul-2005)
905.109.0412.4 (2004-04-12) via .inf

Uploader Notes

This driver is specifically for the Vivitar ViviCam 55.

I got these files from my old computer where I had this camera installed.

The install CD makes a directory in the windows\twain_32 folder called MyDSC.

So these are drivers that came with my original install CD.

I copied the relevent files as follows and managed to get the camera to work

when I installed XP onto a new HDD without the original CD.

After searching the web

and Vivitar's site to no avail I decided to check my old HDD for the drivers.

This will let the computer enable it for use but you will need

twain compliant software to download any pictures from the camera.

Uploaded By

Henry Ramsey (DG Member) on 17-Jul-2008

Most Helpful Reviews

1 of 1 people found the following review helpful:
gobinda paul
Tested on Windows XP x64
11 Mar 2015
(6 minutes after download)

Installation: 1 out of 5
Stability: 1 out of 5
Compatibility: 1 out of 5
"This driver in not support XP Pro x64 OS..."
Was this review helpful? Yes, it was helpful No, it was not helpful (Report this)
Tested on Windows 10
4 Mar 2020
(6 months after download)

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
"worked for a toy camera"
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See all Vivitar DualCamera ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Documents and Settings/Henry/Desktop/Vivitar Vivicam 55/Camd905c.sys 24.6 KB 10 Aug 2005
Documents and Settings/Henry/Desktop/Vivitar Vivicam 55/Capt905c.sys 34.3 KB 24 Aug 2005
Documents and Settings/Henry/Desktop/Vivitar Vivicam 55/ClearRegistry.exe 28.7 KB 12 Nov 2003
Documents and Settings/Henry/Desktop/Vivitar Vivicam 55/Instruction.txt 1.0 KB 17 Jul 2008
Documents and Settings/Henry/Desktop/Vivitar Vivicam 55/SQ905C.inf 3.8 KB 12 Apr 2004
Documents and Settings/Henry/Desktop/Vivitar Vivicam 55/ 7.4 KB 15 Apr 2004

How to Update DualCamera Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the DualCamera 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 Vivitar DualCamera 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 Vivitar Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

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 Vivitar. All company names/logos are properties of their owners.
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