An .MSI file usually is a Microsoft Windows installation file, associated with "Windows Installer." It contains control information that identifies several installation criteria for a Windows application.
MinWinMinWin is the common core module in all windows 7 installations, it contains 95% of all windows functionality
Dfsc.sys is the Microsoft Windows DFS namespace client file. It is located in the folder C:\Windows\System32\drivers. Known file sizes on Windows 7 and Windows XP are 75,264 bytes and 78,336 bytes (or 74,752 bytes), respectively. It is a Windows core system file and is Microsoft signed.
File services
Description: File ntsystem.exe is located in the folder C:\Windows\System32. The file size on Windows XP is 4,096 bytes. There is no file information. Program starts upon Windows startup (see Registry key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run). ntsystem.exe is not a Windows core file. The program has no visible window. ntsystem.exe is an unknown file in the Windows folder. Therefore the technical security rating is 68% dangerous, however also read the users reviews.
A autorun.inf file is component of the Windows operating system and has no relevance on a Mac.
Apislice.dll is an important file that support Windows processes applications such as Microsoft Office 2002 and 2003, Microsoft Visual Studio.NET versions 2002, 2003and 2005. In brief, Apislice.dll is a Windows core file.
Ntoskrnl.exe is located in |%systemroot%\system32 folder of the boot partition (usually C:\Windows\system32) It is a core component of the OS executive and Kernel services
Generally, taskeng.exe is not a virus. It's a component of the Windows Task Scheduler subsystem. If the file is located in the system32 directory it's a legitimate part of the OS. If it's elsewhere on your system, it could be malware masquerading as a legitimate Windows component.
There are actually four major architectural components of Microsoft Windows. These are Windows kernel, core processes, system startup, and the graphical subsystem.
KIO can refer to "KDE Input/Output" a core component of the KDE Operating System which provides unified access in one component to the file system, network and other connected resources.
Surprise! The file's name is core.