HP1 File Extension

What is HP1 file?

Full format name of files that use HP1 extension is HP Graphics Language Plotter. HP1 file format is compatible with software that can be installed on Windows system platform. HP1 file belongs to the Graphic Files category just like 524 other filename extensions listed in our database. The software recommended for managing HP1 files is XnView. XnView software was developed by Pierre-Emmanuel Gougelet, and on its official website you may find more information about HP1 files or the XnView software program.

Programs which support HP1 file extension

The following listing features HP1-compatible programs. Files with HP1 suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

How to open file with HP1 extension?

Being unable to open files with HP1 extension can be have various origins. Fortunately, most common problems with HP1 files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Get the XnView

The most common reason for such problems is the lack of proper applications that supports HP1 files installed on the system. The solution is straightforward, just download and install XnView. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. One of the most risk-free method of downloading software is using links provided by official distributors. Visit XnView website and download the installer.

Step 2. Update XnView to the latest version

You still cannot access HP1 files although XnView is installed on your system? Make sure that the software is up to date. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. The reason that XnView cannot handle files with HP1 may be that the software is outdated. The latest version of XnView should support all file formats that where compatible with older versions of the software.

Step 3. Assign XnView to HP1 files

If the issue has not been solved in the previous step, you should associate HP1 files with latest version of XnView you have installed on your device. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Change the default application in Windows

• Clicking the HP1 with right mouse button will bring a menu from which you should select the Open with option
• Select Choose another app → More apps
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the XnView installation folder. Confirm by checking Always use this app to open HP1 files box and clicking OK button.

Change the default application in Mac OS

• Right-click the HP1 file and select Information
• Find the Open with option – click the title if its hidden
• Select XnView and click Change for all...
• If you followed the previous steps a message should appear: This change will be applied to all files with HP1 extension. Next, click the Continue button to finalize the process.

Step 4. Check the HP1 for errors

Should the problem still occur after following steps 1-3, check if the HP1 file is valid. Problems with opening the file may arise due to various reasons.

1. Check the HP1 file for viruses or malware

If the HP1 is indeed infected, it is possible that the malware is blocking it from opening. Scan the HP1 file as well as your computer for malware or viruses. HP1 file is infected with malware? Follow the steps suggested by your antivirus software.

2. Check whether the file is corrupted or damaged

Did you receive the HP1 file in question from a different person? Ask him/her to send it one more time. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. When downloading the file with HP1 extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Verify whether your account has administrative rights

Some files require elevated access rights to open them. Switch to an account that has required privileges and try opening the HP Graphics Language Plotter file again.

4. Check whether your system can handle XnView

The operating systems may note enough free resources to run the application that support HP1 files. Close all running programs and try opening the HP1 file.

5. Ensure that you have the latest drivers and system updates and patches installed

Latest versions of programs and drivers may help you solve problems with HP Graphics Language Plotter files and ensure security of your device and operating system. It may be the case that the HP1 files work properly with updated software that addresses some system bugs.

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