iasads.dll - How to Fix? Download Now

Sometimes Windows system displays error messages regarding corrupted or missing iasads.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 iasads.dll file can therefore effect in failed execution of the started process.

iasads.dll file NPS Active Directory Data Store. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of iasads.dll related errors on your device. You can also download iasads.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista, Windows XP devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista, Windows XP

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 iasads.dll

4.1 List of iasads.dll file versions

File info

General information
Filename	iasads.dll
File extension	DLL
Description	NPS Active Directory Data Store

Software
Program	Microsoft® Windows® Operating System
Author	Microsoft Corporation

Details
MIME type	application/octet-stream
File type	Dynamic link library
System	Windows NT 32-bit
Copyrights	© Microsoft Corporation. All rights reserved.
Character set	Unicode
Language cod	English (U.S.)

Most common iasads.dll file related problems

There are various types of errors related to iasads.dll file. iasads.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 iasads.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

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

iasads.dll

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

Problems related to iasads.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 iasads.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 iasads.dll errors in just few steps?

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

iasads.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 iasads.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 iasads.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 iasads.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 iasads.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the iasads.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 iasads.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 iasads.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 iasads.dll file

The last solution is to manually download and replace iasads.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 iasads.dll file.

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

Windows 10: C:\Windows\System32\
Windows 8.1: C:\Windows\System32\
Windows 8: 1: C:\Windows\System32\
Windows 7: C:\Windows\SysWOW64\
Windows 7: C:\Windows\SysWOW64\
Windows Vista: ---
Windows Vista: ---
Windows XP: ---

If the steps did not solve your iasads.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 iasads.dll

System Windows 10

File size 55808 bytes

Date 2017-03-18

Download

File details
	MD5	3ec0ce816be0f260e8cd94b0729df787
	SHA1	f27b3335a24aa06d875ae04901d6c6c8488dee18
	SHA256	99f6191db9fcb977bf9c05a8b93749203a1b3a3add735e034a4b360babf325d4
	CRC32	3f2afeb5
	Example file location	C:\Windows\System32\

Filename iasads.dll

System Windows 8.1

File size 59904 bytes

Date 2014-11-21

Download

File details
	MD5	f70c00de405a4a49a0d959397e523f43
	SHA1	83b6997293058e34778269418551403f501057a9
	SHA256	797d78711df510dfddb057051756f3ecaf13956325132b8d220c5877afb987f0
	CRC32	60433045
	Example file location	C:\Windows\System32\

Filename iasads.dll

System Windows 8

File size 59392 bytes

Date 2012-07-26

Download

File details
	MD5	56cb04fb223c1d5117df3266fec60112
	SHA1	c900fb0752b5fe661dfad413caf87fad37d8b0da
	SHA256	932e17fd73c610b05e10847ec4c0f92a1e166c464a289ea5e359a074a7d5ccb9
	CRC32	e19fddc8
	Example file location	1: C:\Windows\System32\

Filename iasads.dll

System Windows 7

File size 81408 bytes

Date 2009-07-14

Download

File details
	MD5	30ba7ff02036e222890c64369b2e8733
	SHA1	8965221695dae62ba33ba3cc1a226c2c3feed0e4
	SHA256	189f17f2fd46a2c8ceb273602c8faeaae69b878107f69d8b618bb8c8e76589c2
	CRC32	f9f39740
	Example file location	C:\Windows\SysWOW64\

Filename iasads.dll

System Windows 7

File size 59392 bytes

Date -0001-11-30

Download

File details
	MD5	9937b83819e32e8b0af9197e7e1faa12
	SHA1	458fc6b45cb33a9d40a64667c8e233edc0eb3744
	SHA256	1294e2b3872b0860feb43841cabd27c42a0dd4141d5587acf48bbd99c7acdc01
	CRC32	7d99a2ed
	Example file location	C:\Windows\SysWOW64\

Filename iasads.dll

System Windows Vista

File size 57344 bytes

Date -0001-11-30

Download

File details
	MD5	1111ea117266132f5057ed8f35c47acd
	SHA1	d44126d7e870f3a03a895f449db9dd87a8f5863f
	SHA256	1b84b355b3f2618239e56245f482bae0e5e8ab94b3d9c06aebb469635365d8fa
	CRC32	27032d65
	Example file location	---

Filename iasads.dll

System Windows Vista

File size 78336 bytes

Date 2009-04-11

Download

File details
	MD5	1d5474e8a7f8e48515d83bbb1a1e9e47
	SHA1	55cb6c6c329755f0f1f7c6431e75c1a7b05bd357
	SHA256	a7053df15ba8c89309a2c6677fae88de16fa0337b930d206c9ce20ee0a39d689
	CRC32	0744389a
	Example file location	---

Filename iasads.dll

System Windows XP

File size 41472 bytes

Date 2008-04-14

Download

File details
	MD5	d3064b743f36535e8d2454a460f215e2
	SHA1	2e6b0203c1b0e9eb00b4c979feb033f23e12d692
	SHA256	f8afda982a231a793a53aa9d1371da820e9cf214201fdbdf38e89b3a89775487
	CRC32	36924f96
	Example file location	---