Toolbox button for screen-capture is missing

[gtampu]

Hi good folks,
Following the book I've just installed on my Windows laptop, Miniconda3, ee, geemap and their dependencies. which python gives version 3.9. So far so good. Now on p. 22 (figure 2.1) I noticed something missing in my toolbar control - a button to capture screen (the camera icon). Have I done something wrong to miss this button? I want to save a map to PNG/JPG as in video tutorial 21.

Thanks Qiusheng and all.