What is NMSAccess32.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 NMSAccess32.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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NMSAccess32.exe file information

Windows Task Manager with NMSAccess32
NMSAccess32.exe process in Windows Task Manager

The process known as Blaze Media Pro or NMSAccess belongs to software Blaze Media Pro or BurnAware Free by Numedia Soft ( or Mystik Media (

Description: NMSAccess32.exe is not essential for the Windows OS and causes relatively few problems. The file NMSAccess32.exe is located in the C:\Windows\System32 folder or sometimes in a subfolder of "C:\Program Files" or in a subfolder of C:\Windows. The file size on Windows 10/8/7/XP is 71,096 bytes. 
There is no file information. The program is not visible. The NMSAccess32.exe file is digitally signed. NMSAccess32.exe is not a Windows system file. Therefore the technical security rating is 47% dangerous, however you should also read the user reviews.

Uninstalling this variant: In case you experience problems using NMSAccess32.exe, you can uninstall the associated program (Start > Control Panel > Uninstall a Program > NMSDVDX32) or contact Customer Service.

Recommended: Identify NMSAccess32.exe related errors

Important: Some malware disguises itself as NMSAccess32.exe, particularly when not located in the C:\Windows\System32 folder. Therefore, you should check the NMSAccess32.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

It has been installed by newsbridge software as part of its CD burning routines.
  Brian Gaff  
Das Teil kommt mit einer gültigen Signatur der "NUMEDIA Soft Inc." daher, dass mit der Seriennummer: ‎47 8c 24 a0 c2 7c 57 1a f6 9f ba 8f e5 1d 3c f5 (siehe Zertifikatsinfos) vom ‎Freitag, ‎den 9. ‎Januar ‎2009 19:36:43 gestempelt ist. Eher BRANDGEFÄHRLICH, was mit gleichem Namen, aber ohne Zertifikat auf dem Rechner liegt, denn dahinter verstecken sich leider leider gleich mehrere Viren-Varianten, die immer wieder mal (auch von den besseren) Virenscannern noch nicht erkannt werden. Die heuristische Suche (wie sie von einigen AV-Anbietern als extra-Suchlauf angeboten wird), schlägt dann aber zuverlässig Alarm und markiert zumindest fragliche Varianten dieser Datei. Mein Rat: schaut ob die Datei "NMSAccess32.exe" zertifiziert ist, ein gültiges Zertifikat hat und in der Regel vom Ordner C:\Windows\SysWOW64 aus gestartet wurde. Dann ist das Ding wohl genau das, was es sein soll - ein nützlicher Media-Helfer
  Frederic Ch. Reuter  

Summary: Average user rating of NMSAccess32.exe: based on 2 votes with 2 user comments. 2 users think it's probably harmless.

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Best practices for resolving NMSAccess32 issues

A clean and tidy computer is the key requirement for avoiding problems with NMSAccess32. 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 NMSAccess32.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

NMSAccess32.exe [all]