Sure did based on suggestion from chat support person... no difference
Apparently something in the PDF form generation is off, could be based on data but our filing situation is pretty vanilla.
I transferred one of the PDF files to a brand new windows 11 box and the problem was even worse... it wouldn't render the K1 form at all.
The 2nd support person had me open the PDF file using the File / Preview option and there was no warning displayed but there is no way to print from this page. Maybe someone could look at how the file / preview is different than just generating PDF.
