PIP Issue

[endswell]

Hi. I used to be able to use the side-by-side PIP option without issue, but when I select that option now I get one 1/2 screen image on the LH side (like I should) but the image shown on the RH side is the smaller window in the upper RH corner. They should both be 1/2 screen images, so there's something funky going on with the RH image. Has anyone had this happen to them and have any suggested fixes?

Thanks!