Internet Explorer 11 update(s) in Windows Security Posted April 12, 2018 · Report reply 1) This is odd, very odd. When I ran Windows Update a few days ago it recommended the "Roll Up" update for April 2018 but the size of that rollup was smaller than the previous "Roll up" of March 2018. Is MS about to change its update policy (again) ? Is MS working on a new Service Pack ? Or are/were there one or more (new) bugs in the previous "Roll Up Update" (march 2018) ? 2) Then I ran WU today again and it now recommended (among 5 others) to install (Surprise #1) a "Cumulative Security Update for IE 11" from (Surprise #2) september 2016 !!! And 3 of those recommended (security) updates were from (surprise #3) 2014 and 2016 (twice) !!! (I must say that I ran the build-in "CleanUp" tool between 1) and 2). But I don't think that it should matter).