Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll is a browser extension for Internet Explorer. This add-on enables several additional functions for Internet Explorer. You can disable it through the Extras menu (key combination Alt + X) under Manage Add-ons. The following paragraph provides more information about Microsoft Web Test Recorder Helper.
The process known as Microsoft Web Test Recorder Helper belongs to software Microsoft Visual Studio (version 2010 Ultimate, 2010, 2012, 2015, 2013, 2013 Preview) or Microsoft Visual Studio Ultimate (version 2012, 2013) or Microsoft Visual C (version 2010 Express - ENU) or Microsoft Visual Basic (version 2010 Express - ENU) by Microsoft (www.microsoft.com).
Description: Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll is not essential for the Windows OS and causes relatively few problems. Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll is located in a subfolder of "C:\Program Files".
Known file sizes on Windows 10/8/7/XP are 61,360 bytes (63% of all occurrences), 74,888 bytes and 4 more variants.
This .dll file is a Browser Helper Object (BHO) that runs automatically every time you start your web browser. BHOs are not stopped by personal firewalls, because they are identified by the firewall as part of the browser itself. BHOs are often used by adware and spyware. IDs used by this BHO include DDA57003-0068-4ed2-9D32-4D1EC707D94D or 876d9f09-c6d6-4324-a2cc-04dd9a4de12f or 432dd630-7e03-4c97-9d62-b99f52df4fc2 or b924f0b4-0b3c-49c0-bab2-213fb9ebd1d3 or 9fb325ed-aec9-4e91-a4b0-a1ebe1016b04. The program has no visible window. It is able to change the behavior of, or monitor Internet Explorer. The file has a digital signature. There is no detailed description of this service. Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll is not a Windows system file. You can uninstall this program in the Control Panel. Therefore the technical security rating is 48% dangerous, however you should also read the user reviews.
If Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll is located in a subfolder of "C:\Program Files\Common Files", the security rating is 8% dangerous. The file size is 75,104 bytes. The process can be uninstalled in the Control Panel. The program is not visible. The Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll file is able to change the behavior of, or monitor Internet Explorer. Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll is digitally signed. The service has no detailed description. It is not a Windows system file.
Important: Some malware camouflages itself as Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll process on your PC to see if it is a threat. If Microsoft Web Test Recorder Helper has changed your browser's search engine and start page, you can recover your browser's default settings as follows:Reset default browser settings for Internet-Explorer ▾
The following programs have also been shown useful for a deeper analysis: ASecurity Task Manager examines the active Microsoft process on your computer and clearly tells you what it is doing. Malwarebytes' well-known Banti-malware tool tells you if the Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll on your computer displays annoying ads, slowing it down. This type of unwanted adware program is not considered by some antivirus software to be a virus and is therefore not marked for cleanup.
A clean and tidy computer is the key requirement for avoiding PC trouble. 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.
btdevmgr.exe aqnotif.exe rzsurroundvadstreamingservice.exe Microsoft.VisualStudio.QualityTools.RecorderBarBHO100.dll cdac15ba.sys emule.exe ehmsas.exe activatedesktop.exe tgt_bho.dll mfc80enu.dll fsgk32.exe [all]