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I created an AppleScript to restart my Mac:

tell application "System Events"
end tell

I put this script into Calendar.app and set it to start at 7.00. When I put script into calendar and click done button it will restart my OS over and over again. It's like the Mac is restoring the system to the pre-shutdown state, including re-launching any applications that were open at the time.

How can I stop it?

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1 Answer

Try starting up in single user mode by holding command-S on startup, running mount -uw / (fsck -fy is probably not needed), and removing these files:

rm /Users/username/Library/Preferences/ByHost/com.apple.loginwindow.*.plist
rm -r /Users/yourusername/Library/Saved\ Application\ State
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Hi ,I don t know how exacly I can remove these files? Could you be more specific like? Should I type it in terminal or .... ? thx for any replie –  Macko Oct 15 '13 at 15:20
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