What should I do if steal my computer?
What can I do if steal my Mac?
MacBook, OS X Yosemite (10.10.5), yosemite
Report it to the police.
What To Do If Your Mac Is Lost Or Stolen
If you activated Find My Mac before it was lost or stolen, you can track it only if it is connected to the Internet by Wi-Fi. What you cannot do is track your computer using a serial number or other identifying number. You cannot expect Apple or anyone else to find your computer for you. You cannot recover your loss unless you insure your device for such loss. It is not covered by your warranty. Be sure to report the loss or theft to the local police. Have the serial number handy. If your Mac is found it cannot be returned to you if you don’t have the serial number and proof of purchase.
Find My Mac can be used from Find My Phone at iCloud.com and via Find My Phone on your iDevice.
The following is third-party anti-theft software:
1. STEM 2.1
4. VUWER 1.7
8. Hidden 2.0
9. Prey 0.6.2