Don't you know how to open the APU file? We will help you.

File Extension APU

While searching for an answer to the question - How to open the APU file? - you probably found websites, which offer software that was able to open any file extension. Do not be fooled, there is no one program that will allow you to work with any file extension, including the APU file. Each program contains a different type of data and you need specialized software to properly work with the APU file. Here is a list of programs that are designed to work with the APU file - remember, these applications are able to open at most a few file extensions, they are designed to work with a specific data type.

File type Audacity Audio
Developer Audacity

Programs that open the APU file


Common problems with the APU file

APU file is damaged

If after installing the program from a list, you still cannot open a file with the APU extension, the reason may be that the file is damaged. The solution may be to find a new copy of the APU file you want to open

The APU file extension is not linked with the appropriate application

In this case, the easiest way is to use the tool built into the operating system for association of the APU file with applications to support it. Double click on the file you cannot open - the operating system will display a list of programs that are likely to work with your APU file. Choose one of them, or select the location on a disk where you installed one of the applications from our list. Windows should then open the APU file using the program installed earlier.

The entry for the APU file in the "Windows Registry" has been removed or damaged

Entries containing links of the APU file extensions with applications is located in the HKEY_CLASSES_ROOT. If you do not know how to get to the Windows Registry, or how to make changes in it, ask a specialist for help. Lack of knowledge on the subject may cause irreversible changes on your computer.

The APU file is infected by a virus

There may be a situation when a computer virus passes itself off as the APU file. In this case, such a file will definitely not be opened. Download a good antivirus program and scan the APU file mentioned. If the antivirus application detects malicious data, it may signify that the APU file is infected.

Similar file extensions

APPXUPLOAD Microsoft Visual Studio Windows 8 Application Upload Format
APPLE Apple AppleSingle Data
APB Alphacam Punch VB Macro
APLT Mac OS X AppleScript Applet
APPXSYM Microsoft Visual Studio Windows 8 Application Information Format
APX Borland C++ Appexpert Database Format
APPLET Eclipse IDE For Java Developers Format
APXL Apple Keynote Presentation XML Document Settings Format
APM Aldus Placeable Metafile