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What is your operating system? Windows 10
(If you are using Linux, you must state how you installed Shotcut as there are too many builds and packages. In general, we do not make the build installed by your distribution package manager unless it installs the Snap. The developers only build, test, run, and support the builds shown on our download page.)
What is your Shotcut version (see Help > About Shotcut)? 26.2.26
Can you repeat the problem? If so, what are the steps? Yes
Just moving my mouse across the entire gui elements causes it to start to skip. I have a Gsync monitor with the refresh rate shown in the upper right hand corner and it tanks when I move my mouse across the program