I'm having the same issue .This is not a new issue its an ongoing problem that hasn't been fixed. The developer tells us to read the forums. But I don't think they do. I tried what was suggested on Steam and Dayz official forums. Play in windows screen, Change 2 lines in the cfg file. reduce your mouse cursor size in windows. disable antilasing , disable vertical sync, change mouse sensitivity in the game menu. The list goes on. Some people even suggest ignore it "it doesn't make the game unplayable". No but you will get carpal tunnel trying to click the start button. Some of the forums I read went back as far as Dec 2013, complaining about the same issue. I'm reading a trend in the forums THIS IS A Alpha!! so deal with it. The developer seems to use this for an excuse not to fix bugs. But instead create more content in the game. This is a Alpha, they need to address bug issues faster and worry about content when they have a stable engine. Recently they added new villages and a WWll monument that's a lot of man hours. My suggestion to them is fix game controls. Then add content. I saw posts that said they want there money back. The developer replied they would have to talk to Steam about that. They don't seem to stand behind there own product. I'm running a i7 4820k with a GTX 760, 16 gb of ram ,Win 8.1, Logitech G400 gaming mouse. steelseries shift keyboard. A very common modern gaming pc and Dayz mouse controls don't work on my machine . The game is broke fix it ,then make new content.
