A4P file format description
Many people share A4P files but don't explain how to use them. This can make it hard to know which software can open, change, or print these files. We made this page to help you understand how to work with A4P files. Here, you'll find info on software that works with these files. This includes simple programs for opening and converting them. We also share simple steps for editing these files and changing them into different formats. Whether you need to open, edit, or change a A4P file, our website has all the tips and tools you'll need to do it easily.
2 filename extension(s) found in our database:
A4P - A4Desk Pro Project
The A4P project files are related to A4Desk Pro. The A4P file is a A4Desk Pro Project. A4Desk Pro is an easy-to-use website builder with multimedia features.
| Application: | A4Desk Pro |
|---|---|
| Category: | Project files |
| Mime-type: | application/octet-stream |
| Magic: | - / - |
| Aliases: | - |
A4Desk Pro Project related extensions:
A4P - Macromedia Authorware Source
The A4P development files are related to Adobe Authorware. The A4P file is a Macromedia Authorware Source. Authorware is a visual authoring tool for creating rich-media e-learning applications for delivery on corporate networks, CD/DVD, and the Web.
| Application: | Adobe Authorware |
|---|---|
| Category: | Development files |
| Mime-type: | application/x-authorware |
| Magic: | - / - |
| Aliases: | a5p, a6p, a7p |
Macromedia Authorware Source related extensions:
Did someone accidentally misspell the A4P filename?
The A4P filename extension may be misspelled. We compiled a list of similar file extensions to help you find errors.
Filename extensions similar to A4P:
- ap4 Kids&Us Storybook Audio File
- arp Alphacam Router Post Data
- atp Visual Studio ACT Project
- a4l Adobe Authorware Library
- aep Adobe After Effects Project
- ap WebSuite Active Page
Windows can't open your A4P file?
When you try to open a file by double-clicking it, Windows looks at the file's name to figure out what to do. If Windows doesn't know the file type, it'll ask you to choose an app to open this A4P file.
To set the A4P file association in Windows 11, you can follow these steps
- Open the Settings app by clicking on the Start menu and selecting the gear icon.
- In the Settings app, click on System and then select Apps from the left-hand side menu.
- Scroll down and click on the Default apps option.
- In the Default apps section, you will find various categories. They include Email, Web browser, and Music player.
- Locate the category that matches the file type you want to associate. For example, choose Photos for image files, or Video player for video files.
- Click on the current default app listed under the category. A list of available apps will appear.
- Choose the app you want to set as the default for that file type. If the app you want is not listed, click on More apps to see more options. Or, click on Look for an app in the Microsoft Store to search for apps.
- After selecting the app, it will become the default choice for opening files of that type.
It's worth mentioning that you don't always need to set A4P file association. Many apps can open files. They don't need a specific file association to be set.
Handle A4P files with care
Exercise caution when handling A4P files from unknown sources. Files from certain sources can threaten your computer's security. They might contain malware, viruses, or harmful software. To minimize risks, avoid downloading or opening unfamiliar A4P files. Use trusted antivirus software to scan files from unknown sources before opening.
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