MicrosoftWindows 11 KB5043076 cumulative update released with 19 changes Posted on September 10, 2024 by Onsite Computing, Inc. Microsoft has released the mandatory Windows 11 23H2 KB5043076 cumulative update to fix security vulnerabilities and make 19 improvements. […] Go to Source Author: Lawrence Abrams Onsite Computing, Inc. Microsoft September 2024 Patch Tuesday fixes 4 zero-days, 79 flaws Microsoft fixes Windows Smart App Control zero-day exploited since 2018