I cannot open a PL4 file. What should I do? Help!
Virtually anyone has encountered some problems with opening unknown files while working on a computer. It can be very frustrating. Yet such problems, not only with PL4 files, can be addressed in a standard way. Follow the steps below and we can guarantee that your problem with opening PL4 will be resolved!
PL4 File Extension
- File type Micrografx Designer Graphic Palette
- File developer Micrografx, Inc.
- File category Settings Files
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File popularity rating
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How to open PL4 file?
If given user account does not have necessary permissions to open files with PL4 extension, it is highly probable that no program that supports given files is installed on the users’ system. Below is a list of actions user should pursue in order to resolve most common problems.
Step 1. Download and install application that supports PL4 files
After the application has been installed, the system should automatically open PL4 files with given application. Below is the list of relevant programs along with operating systems they are available for:
Programs that support PL4 files
Step 2. Verify whether PL4 files are associated with appropriate software
It is possible that an application that supports PL4 files is not associated with such files. In such case, the program should by manually associated with PL4 files (right-click on the file icon → Properties → General Tab → In submenu "Open with" and click on "Change" button. System will display a list of suggested programs that support PL4 files. Choose the application by checking the box "Always use the selected application to open this kind of files". System will store this information in its registry and use it to open PL4 files with the selected program.
Changing PL4 file association in registry
File association for PL4 files can be edited manually by editing appropriate entry in Windows System Registry. However, it is discouraged as it may introduce errors to registry if not done properly and may even damage the system.
Step 3. Check PL4 file for other errors
- PL4 file was not copied properly from storage medium.
- Antivirus application prevents opening PL4 files. In that case it is recommended to exercise extreme caution and recover or delete infected PL4 file. It is also advised to scan the entire system for malicious software and viruses with antivirus software.
- For PL4 files downloaded from the internet it is advised to check if the file has been downloaded completely and is not corrupted. If not, the file should be re-downloaded.
