Several hours ago, Black Ops 2 updated to 43.1728.7. The update was only around 13 MB, and no patch notes have been released. Several people have brought to my attention that all previously working External Consoles for Black Ops 2 now cause the game to crash, even after updating the addresses for cbuf_addtext and read-only DVARs. After some quick reading around, it appears that the patch addressed TAC, Treyarch's Anti-Cheat mechanism, and a post from Convery, a developer of the Redacted project stated that they also apparently removed some DVARs. (Source). The validity of these statements has yet to be confirmed, but the game now closes instantly rather than freezing and showing a dialogue box stating that "Black Ops II has stopped working", so it may well be true.

Thoughts?