What is blueyonder-istnotifier.exe?

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the blueyonder-istnotifier.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

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Blueyonder-istnotifier.exe file information

The process known as blueyonder - Instant Support Tool Notifier belongs to software blueyonder - Instant Support Tool by Motive Communications (

Description: Blueyonder-istnotifier.exe is not essential for Windows and will often cause problems. Blueyonder-istnotifier.exe is located in a subfolder of "C:\Program Files". The file size on Windows 10/8/7/XP is 438,359 bytes. 
The program is not visible. It is not a Windows system file. It can change the behavior of other programs or manipulate other programs. The application starts when Windows starts (see Registry key: MACHINE\Run). Blueyonder-istnotifier.exe is able to monitor applications. Therefore the technical security rating is 71% dangerous, however you should also read the user reviews.

Recommended: Identify blueyonder-istnotifier.exe related errors

Important: Some malware camouflages itself as blueyonder-istnotifier.exe. Therefore, you should check the blueyonder-istnotifier.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


User Comments

The error message is related to Internet Explorer 7 and the blueyonder

Summary: Average user rating of blueyonder-istnotifier.exe: based on 1 vote with 1 user comment. One user thinks it's neither essential nor dangerous.

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Best practices for resolving blueyonder-istnotifier issues

A clean and tidy computer is the key requirement for avoiding problems with blueyonder-istnotifier. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the 6resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the blueyonder-istnotifier.exe process on your computer, the following programs have proven to be helpful: ASecurity Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. BMalwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

blueyonder-istnotifier.exe [all]