I just set up a Win 10 x64 PC for use as a chromatography data station. I used snip & sketch to get the desired screen image of the chromatogram, I copied and went to do edit-past-special into Writer document, and image would not paste. I sent image over to one of my PC’s using Writer 6.2.6.2 for Ubuntu 19.10 and edit-paste-special worked correctly.
Why should x64 version of Writer behave differently than Ubuntu x64-bit version?
John