Edit for update 2: Found a fix, thanks to Jouka who replied below! I'm going to copy/pasta his directions. I was able to get back into fullscreen mode after doing this. Thanks Jouka! "Right click "Destiny" application in the Destiny directory (By this, he means the EXE file. Not launcher) click on properties click on Compatibility (tab next to general) click the box for "Disable fullscreen optimizations"." --------------------------------------------------------------------------- Hello there, I'm not sure if this the right place to try and get help by a Bungie rep, but here's the issue: When I launch Destiny 2, the game is forcing a windowed mode and I'm unable to get it back into fullscreen mode. I've tried several suggestions I found in the forum, such as going into the data and using notepad to change the value for "windowed_mode" from 0 to 3, or the shortcut "alt+enter", but it goes back to windowed mode immediately. I've been playing the past few days and I haven't had any problems. Any help would be appreciated, because I really don't like playing in windowed mode because I run a 3-monitor setup and it can become really annoying. Thanks.