I don't think Microsoft is doing anything evil here. Windows isn't uploading my personal files, and this isn't some sketchy background process pretending to be useful. It's a real Windows feature ...

Low Latency Profile forces the CPU to boost to its maximum frequency for a few seconds, meaning everything launches almost instantaneously rather than with a microsecond lag.

Update on March 23, 2026: Over the weekend, Microsoft released an emergency update that addresses app login issues in Windows 11. The update (KB5085516) is now available for Windows 11 25H2 and 24H2 ...

Update March 30, 05:43 EDT: Microsoft has temporarily paused the KB5079391 rollout due to 0x80073712 errors during installation. Microsoft has released the KB5079391 preview cumulative update for ...