Open UDF files

  • Full name
    Universal Disk Format
  • Developer
    Optical Storage Technology Association
  • Popularity
Have you encountered a problem with a UDF file? Don’t you know which program opens a file with this extension? You will find all the information you need about working with a UDF file here. In the further part of this page we have added a list of programs that should open your UDF file. It is enough you choose a proper application for your operating system, download and install it.

What is UDF file?

Files with the extension UDF contain user-defined functions, ie Excel user-defined functions of the spreadsheet. Microsoft Excel allows the user to generate their own functions and use them as the built-in. Visual Basic for Applications (VBA) is available for programming these functions.

More info

In order to be able to use the functions in other workbooks or tables, saving as UDF file offers itself.

Programs which can open a UDF file

How to open file with UDF extension?

In order to open a file with UDF extension one of the following programs must be installed on user’s system. If a problem with opening UDF file occurred, it is highly possible that none of the listed programs is present on user’s system. Even if one or more said programs are installed, there may be issues related with given programs. In order to solve a problem with UDF files, follow the instructions below.
1
Install Roxio Popcorn or other program from the list

Most often resolving problems with opening UDF files is very simple. Just install an appropriate program that supports such files. All of the listed programs support UDF files, but may vary in offered function and purpose. Some programs may be capable only of viewing contents of UDF files or offer file conversion options, but may not be capable of editing such files.

Set Roxio Popcorn as the default program for opening UDF files

It is possible that although a compatible program has been installed on user’s system, it is not used by the system to open it. This may happen because no default application was associated with this type of files. To associate UDF files with given application, select "Open with" from drop-down menu (accessed by right-clicking on the file). Then select from the list the program or application you want to be used to open this type of file. If the Roxio Popcorn applications is not on the list, select "Browse" option in order to manually locate the directory where Roxio Popcorn has been installed.

2
3
Check the section that lists most common problems with UDF files

Sometimes problems with opening UDF files may not lie with the application itself, but can arise due to other causes, such as:

  • File data is corrupted
  • UDF files has been not been completely download from the internet (only a part of the data has been downloaded)
  • Currently used user account hasn’t been granted necessary privileges to open UDF files (should that be the case, please contact your system administrator or IT specialist)
  • UDF file was being copied from a corrupted storage device and is incomplete or data is corrupted. (Copying files from unknown or untrusted sources should be conducted with great care as such files may contain malicious software, which can damage your system)

Similar extensions