Where is the config (application properties) file for TimeMachine settings and the path excludes? Where is the config (application properties) file for TimeMachine settings and the path excludes?

You know, that what you might click and add in TimeMachine Settings &gt; Options ...

Can't find anything in ~/Library/Preferences.
But settings are per user and not system-wide?!

System Command / Library seems to be named com.apple.prefs.backup
ok, found it:

/Library/Preferences/com.apple.TimeMachine.plist


They ARE saved in the Systems-Library Preferences. All user settings are entitled in this file ;/

see http://hints.macworld.com/article.php?story=2010051917410348 => http://hints.macworld.com/article.php?story=20071207104354466



P.S: According to @M-K's answer the default exclusion list is found under

/System/Library/CoreServices/backupd.bundle/Contents/Resources/StdExclusions.plist