MHP Types

Primary MHP File Association

.MHP

Extension:	.mhp
File Type:	Maths Helper Plus File

MHP is a file created by Maths Helper Plus, a mathematics program used for graphing, statistics, geometry, and other mathematical operations

Company:	Open Source
File Category:	Data Files
Registry Key:	HKEY_CLASSES_ROOT\.mhp

Software Programs That Open The Maths Helper Plus File:

Maths Helper Plus by Open Source

Windows

More MHP Files

.MHP

Extension:	.mhp
File Type:	Mailshift Internet Mail Document File

MHP file represent e-mail document or massage related to some old and apparently discontinued e-mail client for Unix and Unix-based operating systems called Mailshift.

Company:	Interscape
File Category:	Web Files

Software Programs That Open Mailshift Internet Mail Document File Files:

MailShift by Interscape

Compatible with:

Linux

Unix

.MHP

Extension:	.mhp
File Type:	Microsoft Picture It! Home Publishing File

MHP file is a home publishing part of Microsoft Picture It!, a discontinued photo editing software for Windows that was originally released in 1996.

Company:	Microsoft Corporation
File Category:	Data Files

Software Programs That Open Microsoft Picture It! Home Publishing File Files:

Microsoft Picture It! by Microsoft Corporation

Compatible with:

Windows

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Sources of MHP Problems

Issues Opening MHP Files

Maths Helper Plus Disappeared

Double-clicking your MHP file prompts the message "%%os%% Can't Open MHP File". If so, it typically means that you don't have Maths Helper Plus installed for %%os%%. The OS won't know what to do with your MHP file, so double-clicking to load the file doesn't work.

Tip: Another MHP-related program can be selected to open the file by clicking "Show Apps" and finding the application.

Obsolete Version of Maths Helper Plus

Your Maths Helper Plus File file is incompatible with Maths Helper Plus because you might have the wrong version installed. You will need to download a newer version of Maths Helper Plus if you don't have the right version. Most of the time your Maths Helper Plus File file was created by a newer Maths Helper Plus than what you have installed.

Tip: Investigate your MHP file by right-clicking and selecting "Properties" to find clues on what version you need.

Regardless, most of the MHP file opening problems relate to not having the right version of Maths Helper Plus installed.

Other MHP File Opening Causes

You can still experience errors opening MHP files even with the latest version of Maths Helper Plus installed on your PC. There can be other issues - unrelated to software - preventing you from opening MHP files. Other contributing causes:

• Invalid MHP file references in the Windows Registry (the "phonebook" of the Windows Operating System)
• Unintentional removal of the description of the MHP file inside the Windows Registry
• Defective install of a MHP program, such as Maths Helper Plus
• Something has caused file corruption of your MHP
• MHP file integrity has been compromised by malware
• MHP-related hardware has device drivers that obsolete
• Too many applications are open on your PC to load your Maths Helper Plus File file successfully