PMDH file format description
Many people share .pmdh files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .pmdh file can be edited, converted or printed with. On this page, we try to provide assistance for handling .pmdh files.
1 filename extension(s) found in our database.
.pmdh - Pegasus Mail for Mac Data
The PMDH data files are related to Pegasus Mail. PMDH file is a Pegasus Mail for Mac Data. Pegasus Mail is a previously freeware, proprietary, email client that is developed and maintained by David Harris.
- Pegasus Mail
- Data files
- - / -
- Pegasus Mail for Mac Data related extensions:
Naturally, other applications may also use the .pmdh file extension. Even harmful programs can create .pmdh files. Be especially cautious with .pmdh files coming from an unknown source!
Can't open a .pmdh file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows can't open this file:
To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.
To avoid this error, you need to set the file association correctly.
- Open Control Panel > Control Panel Home > Default Programs > Set Associations.
- Select a file type in the list and click Change Program.
The .pmdh file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
mdh, pdh, pmd, pmh
Is it possible that the filename extension is misspelled?
Similar file extensions in our database:
- MikuMikuDance PolyMo Model Data
- Payroll Mate Database File
- Poser Morph Target
- Adobe Pagemaker 7.0 Document
- Madhyam Document
- Pegasus Mail User Dictionary
DataTypes.net currently supports the following operating systems:
Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android
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