propdefs.dll File Information
  • DLL File Name:propdefs.dll
  • File Type:Win32/64 DLL
  • Product Name:PKM
  • Developer:Microsoft Corporation
  • File Version:2 versions available
  • File Size:70KB - 136KB
  • Language Code:English (U.S.)
  • Character Set:Unicode
  • MD5 Checksum:Multiple Files
  • Copyright:Copyright (C) Microsoft Corp. 1998. All rights reserved.

Recommended : Fix All Propdefs.dll Related Errors

fix propdefs.dll error

Fix your Windows system errors, repair dll problems, protect your computer from crashing, freezing and blue screen errors. Run a free and quick scan to check Windows for registry errors, performance issues, startup programs and junk files.

Download Windows PC Mechanic 2017

Propdefs.dll Errors and Solutions

Microsoft PKM Search Property Definition DLL

The file propdefs.dll is a 32/64bit Windows DLL module for PKM software or other related programs. The file and the associated PKM software was developed by Microsoft Corporation. The file was licensed as Copyright (C) Microsoft Corp. 1998. All rights reserved..

propdefs.dll file is a critical component for the software to work properly and without any dll error messages. You may receive an error message like the ones below that indicates the file is not found, damaged, or the wrong version.

  • This application failed to start because propdefs.dll was not found.
  • The file propdefs.dll is missing or corrupted.
  • A required component is missing: propdefs.dll. Please install the application again.
  • Error loading propdefs.dll. The specified module could not be found.
  • The program can't start because propdefs.dll is missing from your computer. Try reinstalling the program to fix this problem.
  • Propdefs.dll is either not designed to run on Windows or it contains an error.

To fix the error, you need to copy the missing propdefs.dll file to your system or replace the corrupted dll file with a working one by following the instructions below. There are 2 different versions of the dll file available for download with sizes between 70KB - 136KB.

How to Install propdefs.dll

You can download propdefs.dll for free from the download section on this page. After you download the compressed file, unzip it to a convenient location on your computer. In order to fix dll related errors, you need to copy the .dll file to the installation folder of the application or game, or install .dll file directly to Windows (Windows XP, Vista, Windows 7, Windows 10).

Install DLL File to Program Folder

Copy the extracted propdefs.dll file to the installation folder of the application or game.

Check if the problem is solved. If the problem persists or you are not sure which software is having problems, install the .DLL file directly to Windows.

Register DLL File Using Microsoft Regsvr

Copy the file to "C:\Windows\SysWOW64\" (32bit)

Copy the file to "C:\Windows\System32\" (64bit)

You can install the .dll file in both system folders without any problems. In order to complete this step, you must run the Command Prompt as administrator.

Open the Start Menu and before clicking anywhere, type "cmd" on your keyboard.

Right-click the "Command Prompt" search result and click the "Run as administrator" option.

Paste the following command into the Command Line window that opens up and press Enter key.

%windir%\System32\regsvr32.exe propdefs.dll & %windir%\SysWoW64\regsvr32.exe propdefs.dll

Submit Your Comment & Ask a Question

Submit a comment using your Facebook ID.

Were you able to fix the dll problem? Are you still having dll not found error. Share your comments or get help from other users. Please describe your problem as detailed as possible. Don't forget to mention your Windows version and the name of the software reporting the error.

✔ Thank you. Your comment will appear after moderation.
Download propdefs.dll
Version OS Size Language Download
9.107.8320.4 32bit 136KB English Download
7.0.6001.1650 64bit 79KB English Download
7.0.6001.1650 32bit 70KB English Download

Please note : This is a free download. No guarantees or warranties are given or implied. Please download and install the file at your own risk...

Similar DLL Files
multiq.dll - PKM
msscntrs.dll - Windows Search
athprxy.dll - MSSearch
tquery.dll - PKM
hdaprop.dll - Microsoft Windows Operating System
defutdcd.dll - Symantec Definition Utilities
propsys.dll - Windows Search
wsepno.dll - Windows Search
m3plugin.dll - My Web Search Skin Tools
mssph.dll - Windows Search
M3SKIN.dll - My Web Search Bar
mssprxy.dll - Windows Search
msshooks.dll - Windows Search
srchui.dll - Microsoft Search Companion