A required Microsoft Windows system directory, the Windows System32 directory is often located in either C:\Windows\System32 or C:\Winnt\system32. Often, many Microsoft Windows error messages will contain the system32 directory because many of the system files Windows uses to run are stored in this directory. By itself, the System32 directory will not cause any errors, unless it is missing, of course.

Tip: If you are getting an error related to a file in the System32 directory, search the Computer Hope site for that file name. Our site may have some information and tips for helping fix the error.

Also see: Operating system terms, System folder, System partition