ATI Radeon video software data
File type: Various data file
An enu file contains data used by legacy ATI Radeon video software.
The format is associated with ATI Multimedia Center for Microsoft Windows and is not intended as a standalone document.
File type category:
Various data file
Date updated: October 12, 2026
Record marked as obsolete and not updated for a long time.
The enu file extension identifies data files used by software and video drivers for ATI Radeon graphics cards, including ATI Multimedia Center. The files support the operation of the software rather than storing a user-created video or image.
The exact contents depend on the ATI software that created the file. An enu file may be part of the program's supporting data and normally works together with other files installed by that software.
ATI was acquired by AMD. ATI Multimedia Center and the associated Radeon software are legacy Microsoft Windows products, so the enu format is obsolete and is unlikely to be used by current software.
An enu file is normally used internally by the legacy ATI Radeon software that created it. On Microsoft Windows, install or restore the associated ATI Multimedia Center software if it is still required; the file is not generally opened directly.
Do not rename the file or open it in a text editor unless the purpose is only to inspect it, as changing it may prevent the ATI software from using it.
There is no meaningful general conversion for an enu file. It is supporting data for legacy ATI Radeon software, not a media or document format with a standard export function.
If the goal is to preserve video or other user content, use the original ATI software to export that content in an appropriate format. The enu file itself should normally be retained with the software files rather than converted.
Software applications that handle other tasks involving enu files:
Microsoft Windows
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