Download and Fix TRAPI.dll

Sometimes Windows system displays error messages regarding corrupted or missing TRAPI.dll files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent TRAPI.dll file can therefore effect in failed execution of the started process.

TRAPI.dll file Dynamic Link Library. The file was developed by Microsoft for use with Windows software. Here you will find detailed information about the file and instructions how to proceed in the event of TRAPI.dll related errors on your device. You can also download TRAPI.dll file compatible with Windows 7, Windows 7, Windows Vista, Windows Vista devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 7, Windows 7, Windows Vista, Windows Vista

User popularity

3.1 Scanning for malicious software
3.2 System and driver update
3.3 System File Checker tool
3.4 System recovery

4 Download TRAPI.dll

4.1 List of TRAPI.dll file versions

File info

General information
Filename	TRAPI.dll
File extension	DLL
Type	Dynamic Link Library
Description	Dynamic Link Library

Software
Program	Windows 7
Software	Windows
Author	Microsoft
Software version	7

Details
File size	21504
Oldest file	2006-11-02
Latest file	2010-11-21

Most common TRAPI.dll file related problems

There are various types of errors related to TRAPI.dll file. TRAPI.dll file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to TRAPI.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

TRAPI.dll is corrupted
TRAPI.dll cannot be located
Runtime Error - TRAPI.dll
TRAPI.dll file error
TRAPI.dll file cannot be loaded. Module was not found
cannot register TRAPI.dll file:
TRAPI.dll file could not be loaded
TRAPI.dll file doesn't exist

TRAPI.dll

Application could not be started because TRAPI.dll file is missing. Reinstall the application to solve the problem.

Problems related to TRAPI.dll can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing TRAPI.dll file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

How to fix TRAPI.dll errors in just few steps?

Remember, before taking any action related to system files perform a backup copy of your data!

TRAPI.dll file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with TRAPI.dll file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Installing relevant Microsoft Windows patches and updates may solve your problems related to TRAPI.dll file. Use dedicated Windows tool to perform the update.

Go to the Windows "Start" menu
Type "Windows Update" in the search field
Choose the appropriate software program (name may vary depending on your system version)
Check if your system is up to date. If any unapplied updates are listed, install them immediately.
After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of TRAPI.dll or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to TRAPI.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the TRAPI.dll file with properly working version. To use the tool:

Go to the Windows "Start" menu
Type "cmd" in the search field
Locate "Command Prompt" result – don't run it yet:
Click the right mouse button and select "Run as Administrator" option
Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Another approach is to restore system to previous state, before the TRAPI.dll file error occured. In order to restore your system, follow the instructions below

Go to the Windows "Start" menu
Type "System Restore" in the search field
Start the system restore tool – it's name may differ depending on version of the system
The application will guide you through the process – read the messages carefully
After the process has finished, restart your computer.

If all the above-mentioned methods failed and the TRAPI.dll file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace TRAPI.dll file

The last solution is to manually download and replace TRAPI.dll file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded TRAPI.dll file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of TRAPI.dll file example directory paths.

Windows 7: C:\Windows\SysWOW64\
Windows 7: C:\Windows\SysWOW64\
Windows Vista: C:\Windows\System32\
Windows Vista: C:\Windows\System32\

If the steps did not solve your TRAPI.dll file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename TRAPI.dll

System Windows 7

File size 21504 bytes

Date -0001-11-30

Download

File details
	MD5	543324f86787bfa31aabbaa7a91d08d0
	SHA1	526d74d01e4d591e25198914d57341525b072c3b
	SHA256	fb5b8d487378e77b020f6caba921abcb1c6811a4ba74d7e87ecb83fc09449957
	CRC32	ccde3815
	Example file location	C:\Windows\SysWOW64\

Filename TRAPI.dll

System Windows 7

File size 21504 bytes

Date 2010-11-21

Download

File details
	MD5	abc58a1a2c4d527a358eef2142268fe5
	SHA1	0b5a115aa2c41ad68a55dd6064a3bcefa9a0845a
	SHA256	12a20ecad86fa531a93023d72d8c7ff7ed27a9015377a0c2641d41c075d4480f
	CRC32	e089bba8
	Example file location	C:\Windows\SysWOW64\

Filename TRAPI.dll

System Windows Vista

File size 18432 bytes

Date 2006-11-02

Download

File details
	MD5	78254c199eb45bc0b2c84a92d42c89a2
	SHA1	4a907c76226174e049dcf00af6d2dbb9bec8e282
	SHA256	df5900c3e84a984f5e9e2887ed58961d277e42f4db1e7553c2db9354795834d7
	CRC32	4e080e45
	Example file location	C:\Windows\System32\

Filename TRAPI.dll

System Windows Vista

File size 18944 bytes

Date -0001-11-30

Download

File details
	MD5	a3f4a3bca8c073bd089fb267218afe82
	SHA1	57ebcfa103858657e301727e249b8c00baa63bf3
	SHA256	c33e0786eae7ddba4132967970756153d2f66d24b6e1c9e2584303188d611355
	CRC32	51d83247
	Example file location	C:\Windows\System32\