I downloaded an update to your 4K video recorder recently. Whenever I click on any of the tabs at the top and a little window opens, I can't shut the window by clicking on the X in the corner. I just get an alert bell and nothing happens. The only

I downloaded an update to your 4K video recorder recently. Whenever I click on any of the tabs at the top and a little window opens, I can't shut the window by clicking on the X in the corner. I just get an alert bell and nothing happens. The only way I can close it is close the whole app by way of the task manager. I used to be able to set the resolution of the videos but not anymore. I use Windows 7.