Action: 4.48.0.0 OS: Windows 10 x64 22H2 GPU: Nvidia RTX 3060 12GB Hello, I have been using Mirillis Action for many years and have been very happy with the performance and quality. I ran a dual-monitor 1920x1080 setup but I recently replaced the primary with a 4K 3840x2160 OLED display, scaled to ...

Make sure your display is configured properly. Check that your monitor and resolution are functioning properly; occasionally, unsuitable settings might prevent programme windows from showing at all! Run Action as Administrator: To overcome any permission-related concerns preventing its window from ...