File Extension UDF

.UDF File

File extension: UDF
File type: User Defined Function


Notes about the UDF file extension:



Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.

The UDF file type is primarily associated with 'Excel' by Microsoft Corporation. SQL User Defined Function Script file. Program: DEVENV.EXE.

Detailed information for file extension UDF:


Primary association: Excel
Company: Microsoft Corporation
Program ID: udffile

Other applications associated with file type UDF:

  • Photostyler Image Filter
  • Uyap Dokuman Editoru (Document) by Türkiye Barolar BirliğiThis extension is used by the documents which are edited through Uyap Dava Editoru and used in UYAP, Ulusal Yargi Afi Projesi - National Justice Network Project in Turkey. [PDF link] This association is classified as Text.
  • Windows NT Uniqueness Database File
  • X-ray Diffraction Data File Format The identifying characters used for this association are - Hex: 53 61 6D 70 6C 65 49 64 65 6E 74 2C , ASCII: SampleIdent,
File Identifier - TrID
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database




Important: Invalid file associations could be the result of underlying issues within your Windows PC. It is highly recommended that you scan your PC for invalid registry entries, unused processes and other slowdown issues.

Technical data

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

System Info for File Extension .UDF

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: udffile.7.1
EXEFile: %ProgramFiles%\Microsoft Visual Studio .NET 2003\Common7\IDE\devenv.exe /dde

ProgramID: elby.VCDMount.1
EXEFile: %ProgramFiles%\Elaborate Bytes\VirtualCloneDrive\VCDMount.exe %1

ProgramID: SDDocuments.Chart2dDocument.1
EXEFile: %ProgramFiles%\Accelrys\MS Modeling 3.2\Studio\MatStudio.exe

ProgramID: Bbox.Document
EXEFile: %ProgramFiles%\Bbox\Bbox.exe


Did this entry help you? Next time avoid the search engines and come directly to FILExt.





Home | How To Use FILExt | Tell Us About an Extension | FAQ | Terms | Privacy and Cookies Policy
© Copyright 2000-16 Uniblue Systems Ltd. All Rights Reserved. Microsoft is a trademark of the Microsoft group of companies