Mozilla Thunderbird nominated for update incorrectly -- my clue(s)

[TedT_DDG]

Kindly see attached PDF with annotated screen shots.

Is Patch My PC (free edition) looking at  File Version vs. Product Version to "detect" an out of date software product.

Has Mozilla (Thunderbird) changed the way it dates its products?

By the way, I see a similar "disparity" with several products detected by Patch My PC.

Just highlighting but one here.