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Yeah using PAVP "Protected Audio/Video Path". Basically there are chunks of memory that are only accessible to the Management Engine. (Note at this point it doe
by turblety 10y ago
Yeah using PAVP "Protected Audio/Video Path". Basically there are chunks of memory that are only accessible to the Management Engine. (Note at this point it doesn't work in reverse, there is no memory that is not accessible to the Intel ME. It can see and manipulate everything). When your media player wants to play protected video it sends the encrypted content to the graphic card which then sends it through ME for decryption.
But regardless of whether this was already in there or not, Intel could simply put any code in there to force the display of ads or media and there is nothing you can do about it. Also, although this hasn't been done yet as far as we know, they could remotely update your Intel chip the next time you are within range of a known WiFi router to include this new anti-feature.
EDIT: Adding source: https://en.wikipedia.org/wiki/Intel_Active_Management_Technology#Features https://en.wikipedia.org/wiki/Intel_Active_Management_Techno...