I'm having a problem with EditBoxes in the UI. (It might be more controls which have editable text.)
When I'm moving my mouse over the edit box, the cursor keeps on changing from a cursor to a pointer. Which makes the mouse respond slowly because it has to change so often.
I've tested it on more pc's to test if it wasn't my own. And even on those it gives this weird behaviour.
I've attached a gif which kinda shows this behaviour.