I have a toshiba U920t and I can't get access to windows cause a message prompt as below
This computer has been disabled using intel (R) AT.
Intel (R) AT system lock due to :Platform Attack Detected
Time Left to enter passphrase : 897 second
Please select one of the following for platform recovery:
1. - Passphrase
2. - Server Recovery Token
Select one of the above options to proceed...
Invalid Selections, Press 1 or 2
Unlock with Norton Anti-theft http://goo.gl/gccEG(link is external) (link is external)
Platform ID : 000018C5
Intel (R) AT service provider ID :15000
how can I deactivate this intel anti theft?