Repair .DS File Errors    |    How to Fix .DS File Extension Errors    |    What is the .DS File Extension?

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What is the .DS File Extension?

.DS File Extension Description:

The DS file extension defines TWAIN data source files. Files in the .ds file extension function as the communication interface between a scanner and a computer, which utilizes scanning software that are compatible with TWAIN. TWAIN is a standard application programming interface and software protocol that enables communication among imaging devices, like scanners and software applications.

Files in the .ds file extension are able to run itself in scanning software like Adobe PhotoShop. These files run to ensure that the software, along with hardware compatibility, can handle images. It also keeps recent specifications with the state of practice hardware and software, while keeping backward compatibility. Files in the .ds file extension also ensure there is support for multiple platforms and easy implementation.

The initiative for TWAIN was started in 1992 by leading software and imaging industry vendors, who recognized the need for a standard API and protocol for software, which can regulate communication with applications and imaging devices. There are three main elements within TWAIN, and that is the Source Manager Software, the application software, and data source software. TWAIN is able to support high speed scanning, ICC color profiles, digital cameras, and various operating systems.

Files in the .ds file extension contain the TWAIN data source that controls and enables connection with an image scanner. This provides a means for communications and data transfer between two endpoints. Basically, these are the rules that govern the syntax and synchronization of communications, which also define the behavior of the connected scanner.

Scanner manufacturers provide a TWAIN driver that includes data source files in the .ds file extension, to be able to operate a scanner, and to also provide a user interface. Files in the .ds file extension acts as the interface between the scanning device and a graphics program. Every manufacturer provides a TWAIN driver for their scanner; however you can use any imaging program and files, and the .ds file extension will run itself.

Author: TWAIN Working Group
Author URL:
Related Applications: TWAIN driver
Common Path: C:/ Programs/


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Do you have errors with .DS files?

The Usual Reason for .DS files Errors:

When you encounter errors with .DS files you are potential experiencing a severe Windows registry error - this error may be the effect of corruption to your registry and action is required to fix it at once to avoid additional corruption to the operating system. While the errors remain your system stays in danger of likely blue screen errors, hardware failure and fatal crashes.

.DS files Errors - Common Symptoms:

.DS files error symptoms include software lock ups, shut down or start up problems, jerky pc operation, sluggish behaviour, screen freeze, internal speaker beeps, trouble saving program files as well as errors during software installation.

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Scan for .DS File Extension Errors    |    How to Fix .DS File Extension Errors    |    What is the .DS File Extension?