How to remove an MMDiag error

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MMDiag.exe file information

The process known as Logging and tracing manager

belongs to software Musicmatch Jukebox or Logging and tracing manager or MUSICMATCH® Jukebox or MUSICMATCH JUKEBOX or MusicMatch Jukebox or Musicmatch JUKEBOX or McGraw-Hill EZ Test or Volume Logic Plug-in for

by Musicmatch (www.musicmatch.com) or MUSICMATCH (www.musicmatch.com) or MusicMatch (www.musicmatch.com).

Description: The file MMDiag.exe is located in a subfolder of "C:\Program Files" or sometimes in a subfolder of C:\ (usually C:\Program Files\Musicmatch\Musicmatch Jukebox\). Known file sizes on Windows 7/XP are 102,400 bytes (86% of all occurrences), 86,016 bytes, 65,536 bytes, 110,592 bytes or 69,632 bytes.
The program has no visible window. It is not a Windows system file. Therefore the technical security rating is 44% dangerous, however also read the users reviews.
If there are any problems with MMDiag.exe, you can also uninstall the associated program (Start > Control Panel > Add/Remove programs > Musicmatch® Jukebox or MUSICMATCH Jukebox).

Recommended: Identify MMDiag.exe related errors

Important: Some malware camouflages itself as MMDiag.exe, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the MMDiag.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

It's a musicmatch process. Commenting it out is OK
Jim

can be troublesome, mine completed 17,000,000 page faults in 12 hours. I delete the file and musicmatch is fine.
Mark

It worked fine for 2 years, now it page faults constantly - 2.5 million page faults so far today. It works on some systems, bad on other. I deleted it and musicmatch works fine.
Mark

Renamed mmdiag.exe that seems to have fixed the problem. MM opens fast and no error message
tango

its part of Musicmatch 10
doogle

musicmatch says it's a diagnostic file. I renamed 3 instances - caused no problems
magicv8

If you use Musicmatch Jukebox, keep this file. I've had it forever, and my system works fine. It does not eat up my memory, cause me error messages, page faults, or the disabling of the Jukebox. If you know you're not going to be using MMJ, open Task Manager, and end it's process (until system restart). Might as well end mim.exe, too since they go hand-in-hand. Or, you could uninstall the Jukebox in Add or Remove Programs.
Haggis McMutton (further information)

As you said MusicMatch tracking, I just deleted it. Now everything works...Thanks
MoRt

More comments can be found here:
(further information)

Summary: Average user rating of MMDiag.exe: based on 27 votes with 9 reviews.

13 users think MMDiag.exe is essential for Windows or an installed application. 3 users think it's probably harmless. 5 users think it's neither essential nor dangerous. 5 users suspect danger. 1 user think MMDiag.exe is dangerous and recommend removing it. 6 users doesn't grade MMDiag.exe ("not sure about it").

MMDiag scanner

Security Task Manager shows all running Windows tasks including embedded hidden functions (e.g. keyboard or browser monitoring, autostart entry). A unique security risk rating indicates the likelihood of the process being potential spyware, malware, keylogger or a Trojan.

MalwareBytes detects and removes sleeping spyware, adware, trojans, keyloggers, malware and tracking threats from your hard disk. Ideal supplement to Security Task Manager.

SpeedUpMyPC scans, cleans, repairs and optimizes your computer.

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