LAlarm is free laptop alarm security software, which sounds an alarm when a laptop is in danger of being stolen or losing data, and it destroys data if the laptop is stolen. LAlarm consists of five alarms and other security functions designed to protect laptops and precious data against theft.

After installing LAlarm laptop alarm software, it will automatically start whenever your computer starts. It will be working behind the scene invisibly in normal situations. LAlarm consist of five alarms: theft alarm, perimeter alarm, inattention alarm, disk alarm and battery alarm. The theft alarm, disk alarm and battery alarm are already enabled by default. You can enable or disable the alarms from the Options setting.

To arm the theft alarm, you must lock the computer by pressing Windows logo key and “L” key together. This software emits a loud alarm sound when the locked computer is disconnected from the AC power. To disarm the theft alarm, unlock the computer by entering a correct Windows login password. When the computer is unlocked, the theft alarm sound will stop.
In order to use the perimeter alarm and the inattention alarm, you will need to enable them and define the safe zone for example enter your home IP address into the safe zone.

You do not need to start LAlarm. LAlarm automatically starts when your laptop starts.

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