What is the idaiehlp.dll component needed for?
Simply put, a DLL file is a renamed executable file. It cannot be executed directly but can be called by any Windows executable program.The idaiehlp.dll process is also known as IE 4.x-6.x BHO for Internet Download Accelerator and is a part of Internet Download Accelerator version. This software is produced by WestByte (www.westbyte.com). An outdated or faulty version of idaiehlp.dll can cause problems for your computer, ranging from slowness to error messages like these:
- IE 4.x-6.x BHO has stopped working. Windows is checking for a solution to the problem... (Windows 11, 10, 7)
- IE 4.x-6.x BHO has stopped working. A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available. (Windows 11, 10, 7)
- idaiehlp.dll has encountered a problem and needs to close.
- Access violation at address FFFFFFFF in module idaiehlp.dll. Read of address 00000000.
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What you should know about idaiehlp.dll IE 4.x-6.x BHO
idaiehlp.dll is not a Windows system file and is known to frequently cause computer problems. The file idaiehlp.dll is found in a subdirectory of "C:\Program Files".
Frequently occurring are file sizes such as 167,944 bytes (40% of all these files), 167,824 bytes, 168,224 bytes, 158,720 bytes or, as the case may be, 165,184 bytes.
This DLL file is a browser plug-in. This could mean that your Internet Explorer has been given additional useful capabilities. However, not all such plug-ins are worthwhile. Some just display advertisements or surreptitiously change your browser settings.
The unique identifer of the browser plug-in is 2A646672-9C3A-4C28-9A7A-1FB0F63F28B6.
It is unusual for the service not to provide any indication of how and why it is required. Idaiehlp.dll does not supply any version information or other description. Idaiehlp.dll can analyze your Internet behavior, since it acts like an Internet Explorer plug-in. The file is no part of Microsoft Windows. The program executes in the background, and can only be terminated using Windows Task Manager. The original file has been signed by a trusted signature authority. This lets you check your copy to see if it is a counterfeit. It possesses a digital signature from Verisign.com, which should confirm its trustworthiness.
For this reason, 54% of all experts consider this file to be a possible threat. The probability that it can cause harm is high.
If you see this file on your hard drive or in Windows Task Manager, please make sure that it is not a malicious variant. It's a fact that many trojans try to cloak their true identity by calling themselves idaiehlp.dll. With the above information or by using tools like Security Task Manager you can determine if, in your case, the file is an undesirable variant.
What do other computer users say about idaiehlp?
i think it's just a plugin to the explorer... but i also think you sould run it yourself and don't let it just run all the time in the background as a plugin. eyalv542 | |
causes some internet explorer problems when explorer integration is checked . (further information...) marcus lewis | |
I think it;s a Internet download accelerator process R-_-Rok-_- | |
dangerous but this file is necessary for the accelerator download enable and use | |
Integrates IE with IDA Mr. Announymous Guy | |
Integration for Internet Download Accelerator. It is only a plugin which allows IDA to start the download from your browser. Users can safely disable it by using IDA configuration menu under "General-Intergration" from the side bar. Also can be safely disabled from your browser "Manager Addons..." from tools menu. If you don't have IDA installed then delete this plugin at your own risk. Joe (IDA User) | |
It is used by my Internet Download Manager Nemesees |
Summary: 2 users consider idaiehlp.dll essential and should not be removed. For this reason, one user has already deleted idaiehlp.dll. source: file.net
How to uninstall Internet Download Accelerator version
To remove IE 4.x-6.x BHO from your computer, please follow the manual instructions below.
- Click the Windows Start Button. You can find it in the lower-left corner of the taskbar.
- Type 'uninstall'.
- Click Add or remove programs.
- Now locate Internet Download Accelerator version in the list of displayed applications.
- Click the program, and then click Uninstall.


How to check if idaiehlp.dll (IE 4.x-6.x BHO) was uninstalled completely
After uninstalling, restart your computer. Then open Windows Explorer and check if a folder with the software name still exists under C:\Program Files. Also, check the Registry for remnants of IE 4.x-6.x BHO. To do this, start Regedit, then look under HKEY_LOCAL_MACHINE > Software for: IE 4.x-6.x BHO or the name of the producer. Keep in mind that only a computer professional should delete entries in the Windows Registry directly.
Last but not least
If Windows is not working properly, startup is slow, or idaiehlp.dll is causing problems, a good Windows diagnostic tool may help. This is especially effective when it comes to older computers that have accumulated vast quantities of "garbage data" as the result of many software installs and uninstalls.
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