How to Fix bitdefender_isecurity_download.exe Error? Is it safe?

Frustrated by the bitdefender_isecurity_download.exe error message? Well, you should want to know what this bitdefender_isecurity_download.exe file is, what causes this error and the most important thing is how to fix this error. In this page, you will find all answers to your questions about this bitdefender_isecurity_download.exe and the methods to fix it.

Recommended: Fix bitdefender_isecurity_download.exe Error Automatically

Download Auto Fix Tool

What's bitdefender_isecurity_download.exe File?

As its file extension denotes, bitdefender_isecurity_download.exe is a vital EXE file and it's a component of the software Microsoft® Windows® Operating System developed by Windows Software Developer. The latest version of bitdefender_isecurity_download.exe file is 6.00.3790.0 and MD5 value is 8297508de8070f3347bec271915343bc. This error can be seen on Windows XP, Windows Vista, Windows 7, Windows 8 and Windows 10.

bitdefender_isecurity_download.exe file information:
File Name:   
   bitdefender_isecurity_download.exe (Free Scan)
File Description:   
   Win32 Cabinet Self-Extractor
Product Name:   
   Microsoft® Windows® Operating System
Product Version:   
   Windows Software Developer
File md5:   
File type:   
   exe file
Security Level(0-5):   
OS Infected:   
   Download bitdefender_isecurity_download.exe Error Free Scan Tool

Why Do I Receive bitdefender_isecurity_download.exe Error?

An executable file (also called as EXE) is a file which contains a program capable of being executed or run as a program in the computer. When one double clicks on an EXE file, a built-in routine created by Windows Software Developer will automatically execute codes to run Microsoft® Windows® Operating System on your machine.

The exe file is one of the most useful types of files precisely because it can run programs. However, this also makes it the potentially dangerous. It could be used to deliver malware and other malicious routines. Sometimes, though nothing happens when you double click on an EXE file, some unseen code has been triggered in the background to infect the computer. Therefore, do not double click any EXE whose source is unknown.

Popular bitdefender_isecurity_download.exe Error Messages

  • bitdefender_isecurity_download.exe - Entry Point Not Found.
  • bitdefender_isecurity_download.exe - System Error.
  • bitdefender_isecurity_download.exe - Application Error.
  • bitdefender_isecurity_download.exe - Unable to Locate Component.
  • bitdefender_isecurity_download.exe - Bad Image.
  • bitdefender_isecurity_download.exe - Runtime Error.

You may receive bitdefender_isecurity_download.exe error when you run or close Microsoft® Windows® Operating System, start or shut down the computer, or use specific function of Microsoft® Windows® Operating System. The time you encounter the error is very important to troubleshoot the problem.

Causes of bitdefender_isecurity_download.exe Error

bitdefender_isecurity_download.exe error can be caused by plenty of reasons. The following are the most common causes of bitdefender_isecurity_download.exe error.

  • There is a malfunctioning or faulty hardware in your computer.
  • bitdefender_isecurity_download.exe file is infected with malicious adware, Trojans, spyware and malware.
  • The associated entries of bitdefender_isecurity_download.exe are corrupted in the registry.
  • bitdefender_isecurity_download.exe files are deleted by another program by mistake.
  • The software that uses bitdefender_isecurity_download.exe is not downloaded completely and installed correctly.
  • Another program is in conflict with Microsoft® Windows® Operating System and its shared files.

How to Fix bitdefender_isecurity_download.exe Error?

Keep in mind, never download EXE files from EXE download websites, because they are not verified by their developers and may contain malicious code which lead to further damage to your computer system. We have listed several solutions to troubleshoot your bitdefender_isecurity_download.exe problem.

Method 1: Uninstall and then reinstall Microsoft® Windows® Operating System causing bitdefender_isecurity_download.exe error.

If bitdefender_isecurity_download.exe error pops up when you're using Microsoft® Windows® Operating System, then it's worth trying to reinstall Microsoft® Windows® Operating System or the program from Windows Software Developer.


Windows Vista, Windows 7 and Windows 10:

a. Click Start and click Control Panel.

start control panel windows 7

b. Click Uninstall a program.

win7 control panel programs and features

c. Look for Microsoft® Windows® Operating System or the program from Windows Software Developer, right click on it and click Uninstall to uninstall it from your system.

uninstall software

d. After the uninstallation, restart your computer and then reinstall the software with your disc or the installer from the official website.

Windows 8 and 8.1:

a. Hover the cursor to the top right corner of the screen to bring up Charms bar and then click Search.

windows 8 charms bar search

b. Click Settings, type uninstall, and click Uninstall a program in the search results.

uninstall windows8

c. Look for Microsoft® Windows® Operating System or the program from Windows Software Developer, right click on it and click Uninstall to uninstall it from your system.

uninstall software windows8

d. After the uninstallation, restart your computer and then reinstall the software with your disc or the installer from the official website.

Method 2: Run a virus scan.

Malware infection is one of the most popular cause of various computer problems like bitdefender_isecurity_download.exe error. Computer malware can make their way into the system, change system settings and corrupt system files. When this happens, Microsoft® Windows® Operating System and Windows becomes more prone to bitdefender_isecurity_download.exe error and even malfunction.


a. Restart your system into Safe Mode with Networking.

b. Open your antivirus or antispyware program. (You can also use this recommended malware detect tool)

c. Run a full scan for your system.

d. After the scan completes, either quarantine or remove any detected malware.

e. Restart your system.

Method 3: Restart your computer.

You can try restarting your computer to fix bitdefender_isecurity_download.exe error, as sometimes bitdefender_isecurity_download.exe error may be temporary and can be fixed after a system restart.

Method 4: Repair corrupted Windows registry.

As the most important part of Windows operating system, Windows registry is a place that stores all information and configurations of software and hardware. A problematic registry is one of the most common causes of computer errors like bitdefender_isecurity_download.exe error. Software installation, uninstallation, malware infection can make changes to the registry. Over time, more and more invalid entries are left and accumulated in the registry and then lead to various errors and problems. The registry needs regular maintenance to keep it tidy and stable. Manual editing the registry is not practical for people with no computer expertise, it's recommended that you use a registry cleaner to do this job.


Note: It requires certain computer knowledge to perform the above solutions. If you're not comfortable with this process, it's recommended that you download and run this automatic error fix utility to fix your PC problems automatically:

Download Auto Fix Tool

Does bitdefender_isecurity_download.exe error still persist?

Feel free to contact us for more assistance.

Writen by admin

Join the discussion

Your email address will not be published. Required fields are marked *