jakeplissken 77 Posted August 14, 2015 I have upgraded Windows 7 to Windows 10 and my game will not run from Steam on this operating system. http://i.imgur.com/9W9p9b8.png I have verified the game cache and this had no effect. Do I need to upgrade to Directx 12? Thanks. Share this post Link to post Share on other sites
roberthammer 582 Posted August 14, 2015 ArmA 3 doesn't support Win10 yet , so yeah issues , crashes and other good stuff will appear Share this post Link to post Share on other sites
jakeplissken 77 Posted August 14, 2015 ArmA 3 doesn't support Win10 yet , so yeah issues , crashes and other good stuff will appear Seems to have fixed itself. Runs fine now... Framerate is as good as or better than Windows 7. Directx 12 is a go. #EDIT, I have had problems switching to full-screen. Switched to 1.51 dev build and the game works amazingly with an awesome framerate. So I will stick to the dev build until 1.50 comes out. Share this post Link to post Share on other sites
R0adki11 3945 Posted August 14, 2015 Seems to have fixed itself. Runs fine now... Framerate is as good as or better than Windows 7. Directx 12 is a go. Make sure Arma3 and Steam are running as Administrator. Arma3 will not use Directx 12 until the Arma3 Engine is upgraded. 1 Share this post Link to post Share on other sites
