Basic information about PR4 file
There are 1 file types using the PR4 file extension in our database. In the further part of this page, you will find detail information about all the PR4 file with their brief description and a list of programs that support PR4 file sorted by operating systems. The table below provides useful information about the PR4 file extension. It answers questions such as:
- What is the PR4 file?
- How to open a PR4 file?
- What programs do I need to open a PR4 file?
- What programs help to create and edit a PR4 file?
- How to convert PR4 files to another file format?
- How to convert another files to PR4 file format?
1.Detail information about PR4 file extension: Harvard Graphics Presentation
File type | Harvard Graphics Presentation | Category | Page Layout Files |
---|---|---|---|
Developer | Harvard Graphics | File format | N/A |
Description | PR4 file is a Harvard Graphics Presentation developed by Harvard Graphics. PR4 is a file extension commonly associated with Harvard Graphics Presentation files. Harvard Graphics Presentation specification was created by Harvard Graphics. PR4 file format is compatible with software that can be installed on Windows system platform. Files with PR4 extension are categorized as Document Files files. The Document Files subset comprises 574 various file formats. The most popular software that supports PR4 files is Harvard Graphics ChartXL. On the official website of Harvard Graphics developer not only will you find detailed information about theHarvard Graphics ChartXL software, but also about PR4 and other supported file formats. | ||
Software programs that will open, edit or convert PR4 files | |||
Windows |
Harvard Graphics ChartXL |
Can't open a PR4 file?
”Can't open this file: example.PR4”。
To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the PR4 extension without any issue.
Where I can download the application that support PR4 file?
How to change file associations?
- Right-click a file with the extension whose association you want to change, and then click "Open With".
- In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
- Select the ”Always use the selected program to open this kind of file” check box.
Can I change the extension of PR4 files?
What else may cause problems width open a PR4 file?
- Whether the PR4 file is damaged.
- Whether the PR4 file is incorrectly linked in the registry entries.
- Whether the PR4 file extension has been accidentally removed from the Windows registry.
- Whether the installation of an application that supports the PR4 file format is incompletely.
- Whether the PR4 file is infected.
- Whether the drivers of the equipment used for opening a PR4 file are up to date.
- Whether your computer has enough hardware resources to open a PR4 file.
If the PR4 file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.