Microsoft has issued KB5065505, a targeted on-device AI update that advances the Phi Silica component to version 1.2507.797.0 for AMD-powered Copilot+ PCs running Windows 11, version 24H2 — a quiet but technically significant rollout that tightens Microsoft’s strategy for delivering local...
KB5065505 is a Microsoft update that delivers Phi Silica AI component version 1.2507.797.0 targeted to AMD-powered Copilot+ PCs running Windows 11 (version 24H2). (support.microsoft.com)
Overview and what this article covers
What KB5065505 is and which devices it applies to.
What Phi Silica is...
Microsoft has quietly pushed a targeted on-device AI component update—KB5065505—delivering Phi Silica version 1.2507.797.0 to AMD-powered Copilot+ PCs running Windows 11, version 24H2, a release that tightens Microsoft's on-device AI stack while underscoring a growing trend toward...
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amd
amd phi silica
component update
copilot
copilot plus
developer apis
enterprise it
hardware optimization
kb5065505
local ai
multimodal ai
npu
office rewrite
on-device ai
patch management
phi silica
privacy
windows 11 24h2
windows app sdk