How to enable text recognition in pictures in OneNote?

Make Text in Image Searchable is Disabled

When you clipping a screenshot into OneNote, and want to copy text from picture. 
But, sometimes you find something difference in right click menu.

• On the right click menu, there cannot find "Copy Text from Picture" item.
• "Make Text in Image Searchable" is disabled.
• "Alt Text" is empty.

Enable "Copy Text in Picture"

In OneNote, "File" tab -> "Options" Item.
In OneNote Options window, "Advanced" tab -> "Text recognition in pictures" group -> uncheck "Disable text recognition in pictures".

Choose Language for Make Text in Image Searchable

After re-launch the OneNote, right click on an image, you will find:

• "Copy Text from Pictures"
• "Make Text in Image Searchable", can choose Language to OCR.
• "Alt Text", show the OCR text.

Tip:

• OneNote cannot recognize the text when the picture is smaller.