Eyedropper has disappeared EOS Utility, 90D body

[Michael90D]

My 90D is is connected to a microscope and images are viewed in live view mode using EOS Utility 3 on a Win 10 64bit computer. I used to be able set white balance by moving the frame displayed on the EOS Live View image to the desired area and then toggling the icon to Eyedropper style and clicking. A few weeks ago this function seems to have disappeared and I haven't been able get it back. I can still use the WB shift option but the eyedropper was so much more convenient and useful. Could anyone explain what has changed and how to restore things? Thanks

Michael90D

[shadowsports]

Greetings,

Maybe this is what you are looking for.

https://cam.start.canon/hy/S003/manual/html/UG-03_RemoteCamera_0070.html

See setting white balance.  Be sure you haven't hidden this option from view.