Codemirror Undo & Redo doesn't work in window 10 for all browsers

1

Code mirror undo and redo works perfectly on MAC OS for all browsers, but this same thing doesn’t work on IE, chrome, firefox on window 10.

Is there a way to fix this issue ? or code mirror doesn’t support window 10

2

How are you activating undo/redo? It should definitely work.

3

this.undoDepth = Infinity;