Microsoft is blocking this month's Windows 11 security updates on some Dell devices because they are causing shutdowns and performance issues.
This known issue affects only Dell systems after installing the KB5101650 cumulative update released this Tuesday for Windows 11 25H2 and 24H2 devices.
"After installing the June 23, 2026, Windows preview update (KB5095093), a limited number of Dell devices might display a yellow exclamation point in Device Manager next to the Intel Innovation Platform Framework Processor Participant driver," Microsoft said.
"These devices can potentially experience unexpected shutdowns, poor performance, increased heat, and battery drain."
However, the root cause is a change introduced in the June 2026 KB5095093 preview cumulative update that causes a conflict between the new Windows USB-C Connection Manager interface and the Intel Innovation Platform Framework (IPF) Processor Participant driver.
