UE 5.4 release version.

[MaxWFA]

I’ve the same issue, the lag is not FPS drop but it’s actually ‘Freeze’, the program freezes every 1 sec and it’s impossible to work.
If anyone has a solution it would be much appreciated.
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UE5.4.0 usage extremely laggy

Experiencing the same issue, although is not a lag as in FPS drop but it’s a freeze, it runs smoothly for 1 sec and then it freezes for 1 sec, you can see this in the FPS stats bar. The lag occurs everywhere and from the beginning of loading or creating a project: In the render window, scrolling the Details and Outliner, scrolling ‘Project Settings’ and ‘Plugins’. I did not opened any blueprints or materials to check if there is lag there too, but even if there isn’t, the program in its current…

Thank you.