# Enable Full Screen crashes Unreal Engine

**URL:** <https://forums.unrealengine.com/t/enable-full-screen-crashes-unreal-engine/408158>\
**Category:** Platform & Builds\
**Tags:** ue4-crash, unreal-engine, question\
**Created:** [October 28, 2017, 11:36am UTC](https://forums.unrealengine.com/t/enable-full-screen-crashes-unreal-engine/408158 "2017-10-28T11:36:32Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![anonymous\_user\_0db04b61](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_0db04b61](https://forums.unrealengine.com/u/anonymous_user_0db04b61)\
**Post date:** [October 28, 2017, 11:36am UTC](https://forums.unrealengine.com/t/enable-full-screen-crashes-unreal-engine/408158/1 "2017-10-28T11:36:32Z")

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When I go to Windows \> Enabled FullScreen Mode in macOS & try to go full screen mode. It crashes the engine 4.18

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**Author:** ![anonymous\_user\_b666e59e](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_b666e59e](https://forums.unrealengine.com/u/anonymous_user_b666e59e)\
**Post date:** [October 31, 2017, 4:02pm UTC](https://forums.unrealengine.com/t/enable-full-screen-crashes-unreal-engine/408158/2 "2017-10-31T16:02:13Z")

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Hi ,

Thank you for letting us know about this issue. It has been reported in [UE-51709](https://issues.unrealengine.com/issue/UE-51709).