I have also had this issue was more then 2-3 times for me current branch is unplayable with this bug needs fixing ASAP before we can efficiently test other features.

Arma3 had/has patch notes on the main menu why don't DayZ?

its bigger so the bearing numbers are readable really they should redesign it an make it easyer to read

I've seen some servers running there own anti hacking scripts so its not all doom and gloom but ive not seen hacking yet but then I play on smaller servers cos 25+ players and I get a huge fps drop so things like wasteland can be unplayable so Ive been playing other game modes also beware when people join with modified files don't mean they 100% hack/script but you should be on caution should have a system like on Counterstrike zblock (shit game I know) where they block any moded files that are not required for that game mode.

Same here also using development build and yea almost a week now and no patch......

mods might be able to fix this issue if BI don't but for the time being sticking a delay on a livestream would work for the time being although killing the streamer-audience interactions but its a temp fix?

Have tried all parameters to no avail :( just going have to see if it improves with next patches and drivers like I stated. I have seen better optimisation in other alphas and to dylanplecki this is my feedback with my current specs so i hope the devs will implement a optimisation fix for this hardware get on with reporting your own issues with the game. and I only said I would consider a refund if its not fixed as its almost unplayable in its current state (and was never fixed in Arma2) and I expected better optimisation. But aside from my issues I think the game is awesome and will carry on playing and testing through the pain! after all its only day 2

the problem is the game is not utilizing CPU or GPU power aslo setting graphics settings to low forces them to be computed on the CPU not the GPU so can actually make your framerate worse

same here theres simler posts on here hope the devs listen this time cos arma 2 had the same problem and they ignored it :(

Once you take off the scheme of the controller, delete any binding from it and start from scratch. I can now fly helicopters with the controller, but the Q and Z keys on keyboard do the collective faster then then the triggers do. I think the xbox controller driver have always been poorly made though as both triggers are on the same axis and not independent from each other, just really need to get a joystick and peddles and try hack kinect for track IR use.

Running i7 920 @3.2GHz (with or without over clock same results)
6GB DDR3 Triple Channel Ram
2x GTX 560Ti 1GB in SLI (Tried disabling SLI and also taking second card out)
Arma 3 installed on SSD

Graphics settings to low
FPS on SP 20-50
FPS on MP 8-20

FIX OPTIMISATION BEFORE BETA OR I WANT MY MONEY BACK!!!!