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OST - Support for DWF Files

Views: 1830 Last Updated: 11/02/2022 11:48 am 0 Rating/ Voters
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When trying to open a DWF image or when trying to add DWF files to a project or access a DWF image in an existing project this error message displays:

"DWF support is not currently installed.  Would you like to download and install it now?"


Previous versions of On-Screen Takeoff worked with AutoDesk's "Design Review 2008", however that program no longer works on Windows.

Use of DWF files has fallen off significantly, so we have decided to no longer support using DWF files natively in On-Screen Takeoff.


To view DWF files in On-Screen Takeoff, you must convert them to PDF or TIFF.

There are several CAD image converters available, AutoDesk provides a free, online DWF viewer at .

You must register for a free account with AutoDesk to use the online DWF Viewer.

From there, you can upload your DWF file, and then PRINT each (at high resolution) to a PDF, and then use those PDFs in On-Screen Takeoff.

Product documentation (user guides) describes functionality in the latest version of each major release and may not match the functionality in the version you are using. Please check the Product Information and Downloads pages by clicking one of the product buttons above.

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