SSD+Macで不要な”Sudden Motion Sensor”を止める

MacBook などで実装されている”Sudden Motion Sensor = 緊急モーションセンサー”の

防犯ブザー用のアプリを使っていなければ、SSD搭載のMacBook/MacBook Air/MacBook Pro

Disabling the Sudden Motion Sensor in Mac OS X 10.4, 10.5, and 10.6:

  1. In Terminal, which should still be open from the previous step, you can disable the Sudden Motion Sensor by typing sudo pmset -a sms 0 and pressing Return (changing the setting to a zero disables the module).
  2. Type your administrator password when you are prompted and press Return.
  3. Type the sudo pmset -g command again to be sure that the setting has been applied.


参照 : Apple Portables: Advanced tips for Sudden Motion Sensor

(追記 2013/1/17)
MacBook Pro Retina + Mac OS X 10.8.2 の組み合わせではpmsetにSMSの項目はありません。