Just bought this game and started it on Steam this morning with no mods installed. First played through the prologue and now trying to complete the first campaign mission. Ever since I started the prologue I've been getting freezes (about 6 times so far but I've only been playing 108 minutes) and an error dialog box saying
'D3D Error - DXGI_ERROR_DEVICE_REMOVED'.
I have to alt-tab out and close the game through the task manager where it it says the game is not responding.
Since I'm trying to get my bearings and have never played an Arma game before, I've only tried the prologue and first mission of the campaign so I don't know if it would happen in multiplayer but I feel it's likely.
I've attached my dxdiag. {F26476} {F26477} {F26478} {F26479} {F26480}