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What is mmrtkrnl.exe?

The genuine mmrtkrnl.exe file is a software component of BPM Studio by AlcaTech.
BPM Studio provides a central source for listening to music originally on vinyl, CD, cassette and DVD. It provides exact beatmatching, creation and archival of playlists, and printing of playlists and playhistory. BPM Studio is the optimal solution for DJs. Alcatech is based in the Netherlands and provides global communications, innovations in IP and cloud networking, as well as ultra-broadband fixed and wireless access to service providers and their customers.

MMRTKrnl stands for MM RealTime Audio Engine Kernel

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 mmrtkrnl.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.

Click to Run a Free Scan for mmrtkrnl.exe related errors

Mmrtkrnl.exe file information

Windows Task Manager with mmrtkrnl
Mmrtkrnl.exe process in Windows Task Manager

The process known as RealTime Audio Engine belongs to software BPM Studio (version 4 Demo) by AlcaTech (www.alcatech.de) or ALCATech GmbH (www.alcatech.de).

Description: Mmrtkrnl.exe is not essential for the Windows OS and causes relatively few problems. The mmrtkrnl.exe file is located in the C:\Windows\System32 folder or sometimes in a subfolder of C:\Windows. Known file sizes on Windows 10/8/7/XP are 70,144 bytes (58% of all occurrences), 46,592 bytes, 53,248 bytes or 52,736 bytes. http://www.file.net/process/mmrtkrnl.exe.html 
The program is loaded during the Windows boot process (see Registry key: MACHINE\Run). Mmrtkrnl.exe is not a Windows core file. The program has no visible window. Mmrtkrnl.exe is located in the Windows folder, but it is not a Windows core file. Mmrtkrnl.exe is able to monitor applications. Therefore the technical security rating is 57% dangerous, however you should also read the user reviews.

Uninstalling this variant: If problems with BPM-Studio 4 Demo come up, you could also safely remove the program using the uninstall program of (Control Panel ⇒ Uninstall a Program).

Recommended: Identify mmrtkrnl.exe related errors

External information from Paul Collins:

Important: Some malware camouflages itself as mmrtkrnl.exe, for example TROJ_Generic (detected by TrendMicro), and Trojan Horse (detected by Symantec). Therefore, you should check the mmrtkrnl.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.

Score

User Comments

installed alcatech bpm studio
  tom  
Stay after uninstall (see msconfig), possibly cause freezinge XP SP2
   
Reports back to Alcatel about your version of software, has the ability to disable bpm studio if the version on your pc is illegal.AKA (Report to Home Bug)
  Matt Allen  
Sie gehört zum BPM-Studio Version 4.9.6.1 und wird in der nächsten Version verändert. Bei mir zeigt mein AntiVir ständig an das darin ein Virus sein soll, ist aber keiner. Denn wenn ich diese Datei lösche funktioniert mein BPM nicht mehr.Also NICHT löschen !!! ( oder vorher auf´n Stick Kopieren - dann löschen und BPM ausprobieren)
  Oerny   (further information)
Sie gehört zum BPM-Studio Version 4.9.6.1 und wird in der nächsten Version verändert. Bei mir zeigt mein AntiVir ständig an das darin ein Virus sein soll, ist aber keiner. Denn wenn ich diese Datei lösche funktioniert mein BPM nicht mehr.Also NICHT löschen !!! ( oder vorher auf´n Stick Kopieren - dann löschen und BPM ausprobieren)
  Oerny   (further information)
Notwendig für BPM Studio
  Gandalf  
NOD32 says: probably a variant of Win32/Agent trojan
  Whiskez  

Rating chart

Summary: Average user rating of mmrtkrnl.exe: based on 6 votes with 7 user comments. 3 users think mmrtkrnl.exe is essential for Windows or an installed application. One user thinks it's probably harmless. One user thinks it's neither essential nor dangerous. One user suspects danger. 3 users don't grade mmrtkrnl.exe ("not sure about it").


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Best practices for resolving mmrtkrnl issues

A clean and tidy computer is the key requirement for avoiding problems with mmrtkrnl. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic 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 resmon 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 DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the mmrtkrnl.exe process on your computer, the following programs have proven to be helpful: Security 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. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.



Other processes

mmrtkrnl.exe [all]