为啥我的UE4虚拟引擎，右键点击面板没有反应

我也碰到这样问题，请问楼主问题解决了吗？

sunyanzi6 发表于 2017-6-27 02:56
我也碰到这样问题，请问楼主问题解决了吗？

我是新装的系统

我发现把UE4窗口缩小到某种程度可以点出菜单来，全屏最大化就点不出来了。问楼主显示器尺寸，分辨率

cowolfox 发表于 2017-5-26 09:27
我也是，这两天才发现的，4.13这样，4.15没问题。

我发现把UE4窗口缩小到某种程度可以点出菜单来，全屏最大化就点不出来了。问层主显示器尺寸，分辨率。我的2K屏分辨率2560*1440的，尺寸25。最近显卡缺货，我还没装显卡

群里大佬帮我在官方论坛找到了解决办法
High Contrast Theme
When I encountered this issue here is the solution I figured out, and this was the only thing I had to do:

Overview: Use one of Windows10's high contrast themes

How To:

Do a search in windows start menu for "high contrast"

Select one of the high contrast themes from the drop down or tiled list depending on your OS version. You can customize these themes!

Click Apply

Now you will find all of the drop downs in UE4 that were either slow or not appearing at all will now work perfectly again.