File Extension AUP

.AUP File

File extension: AUP
File type: Project File

Notes about the AUP file extension:

To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened" (Windows 7) or "How do you want to open this file?" (Windows 10) if you double-click the file. There click on "More apps" and choose a suitable software to view such files on your PC or from email attachments.

The AUP file type is primarily associated with 'Audacity'. Audacity is free, open source software for recording and editing sounds. It is available for Mac OS X, Microsoft Windows, GNU/Linux, and other operating systems. Audacity projects are stored in an AUP file, which is a format that has been optimized for Audacity so that it can open and save projects quickly. Audacity breaks larger audio files into several smaller pieces and stores these pieces in a directory with a name similar to the project. The AUP format is not generally supported; projects must be exported to be played in other software.

Detailed information for file extension AUP:

Primary association: Audacity
File classification: Audio
Identifying characters Hex: 3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 22 31 2E 30 22 3F 3E 0A 3C 61 75 64 61 63 69 74 79 70 72 6F 6A 65 63 74 20 70 72 6F 6A 6E 61 6D 65 3D 22 , ASCII: ?xml version="1.0"? audacityproject projname="

Other applications associated with file type AUP:

  • ABCgames Cheater (Update Library) by, AUP is update library of cheats, jokes or walkthroughs for ABCgames Cheater. , This association is classified as Database.
  • ePocrates File
  • Windows (Update File)FILExt has information that indicates this may be a correct entry but cannot absolutely verify it. If you have additional information (specifically, a link that confirms the information) please tell FILExt. The Mime types used with this association are: application/x-aup.
File Identifier - TrID
'Identifying characters' used on are
provided by Marco Pontello from his TrID database

To change file associations press Windows Key + X and then Apps and Features > Default apps > Choose default apps by file type. Invalid file associations could be the result of underlying issues within your Windows PC.

Technical data

To view technical data on file-extension AUP click this link to expand/hide the additional area.

System Info for File Extension .AUP

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: Audacity.Project
EXEFile: %ProgramFiles%\Audacity\audacity.exe %1

ProgramID: Audacity.Project
EXEFile: %ProgramFiles%\Audio\Audacity\audacity.exe %1

ProgramID: Audacity.Project
EXEFile: C:\Documents and Settings\Owner\My Documents\Audacity 1.1\audacity.exe %1

ProgramID: AutoUpdate+
EXEFile: %ProgramFiles%\AutoUpdate+\AutoUpdatePlus.exe %1

ProgramID: Audacity.Project
EXEFile: %ProgramFiles%\Audacity 1.3 Beta\audacity.exe

ProgramID: Audacity.Project
EXEFile: %ProgramFiles%\Audacity 1.3 Beta (Unicode)\audacity.exe

ProgramID: Audacity.Project
EXEFile: %ProgramFiles%\Thinklabs_Phonocardiography_powered_by_Audacity\audacity.exe

ProgramID: Audacity.Project
EXEFile: %ProgramFiles%\Audacity1.3\audacity.exe

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