# Phantom Windows appearing in Unreal Engine? **URL:** \ **Category:** Feedback & Requests\ **Tags:** unreal-engine, bug-report, UE4, question, Blueprint\ **Created:** [July 14, 2022, 1:12am UTC](https://forums.unrealengine.com/t/phantom-windows-appearing-in-unreal-engine/604382 "2022-07-14T01:12:11Z")\ **Posts on this page:** 1\ **Showing post:** 6
**Author:** ![ZenLeviathan](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/zenleviathan/32/551307_2.png) [@ZenLeviathan](https://forums.unrealengine.com/u/ZenLeviathan)\ **Post date:** [July 25, 2022, 3:30pm UTC](https://forums.unrealengine.com/t/phantom-windows-appearing-in-unreal-engine/604382/6 "2022-07-25T15:30:56Z")
Hey @ThorusoferOfficial I found a thread from a while back that might be able to help. > [@UI flickering in Editor](https://forums.unrealengine.com/t/ui-flickering-in-editor/435053): > > I have flickering occurring when hovering over any UI element(which only started two days ago). It happens in both 14.9.2 and 4.20.3. The GPU driver is up to date and I also uninstalled and reinstalled everything(also went back to an older GPU driver and that didn’t fix it). I even swapped the HDMI cords just in case of bad cords and that didn’t fix the issue either. It will flicker even when selecting a template or project before it’s loaded as well. If i do a screen record from the computer yo… The fix in the bottom of the thread is: "Just go to: Project Settings-\>Engine: User Interface-\>DPI Scaling, then uncheck the toggle box which says “Allow high DPI in game mode” I hope this can help your problem! -Zen --- _[View the full topic](https://forums.unrealengine.com/t/phantom-windows-appearing-in-unreal-engine/604382)._