Microsoft has begun quietly testing a conversational, semantic file and image search inside the Copilot app on Windows 11, bringing natural‑language discovery and a redesigned Copilot home to Windows Insiders on Copilot+ PCs as part of a staged Microsoft Store rollout.
Background
Microsoft's...
copilot
copilot+
data governance
data privacy
enterprise it
file search
image search
it admin
npu
on-device ai
phi silica
productivity
semantic search
slm
telemetry
user experience
vector embeddings
vision guided help
windows 11
windows insiders
KB5065504 — Phi Silica AI component update (v1.2507.797.0) for Intel-powered systems
Summary
On August 12, 2025 Microsoft published KB5065504, a component update that delivers Phi Silica version 1.2507.797.0 for Intel‑powered Copilot+ PCs running Windows 11, version 24H2. The update is described...
24h2
ai components
ai updates
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copilot
copilot plus
copilot+
copilot-plus
enterprise deployment
enterprise it
enterprise-it
hardware-fragmentation
intel
intel-powered systems
kb5065504
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multimodal ai
npu
on-device ai
on-device-ai
phi silica
phi silica ai
phi silica update
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quantization
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security-safety
slm
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update catalog
windows 11
windows 11 24h2
windows update
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windows-11
windows-update
wsus
Microsoft has released KB5065503, a targeted update that advances the on-device language model stack on Copilot+ Windows PCs by pushing the Phi Silica AI component to version 1.2507.797.0 specifically for Qualcomm-powered systems — a minor but meaningful step in Microsoft’s strategy to move...
ai component
copilot+
copilot+ pc
enterprise it
hardware drivers
kb5065503
latency
npu
npus
on-device ai
os component update
phi silica
phi silica 1.2507.797.0
privacy
qualcomm
slm
snapdragon x
windows 11 24h2
windows update
Microsoft’s latest on-device AI refresh landed quietly in August: KB5065503 updates the Phi Silica AI component to version 1.2507.797.0 for Qualcomm-powered Copilot+ PCs, bringing another round of NPU-targeted optimizations and stability work aimed at improving local Copilot experiences on...
Microsoft has released KB5065504, a Phi Silica AI component update that advances the on-device language model to version 1.2507.797.0 for Intel-powered Copilot+ PCs running Windows 11, version 24H2 — the update is delivered automatically through Windows Update, requires the latest cumulative...
ai components
ai updates
copilot+
enterprise deployment
intel
intel-powered systems
latency
multimodal ai
npu
on-device ai
phi silica
phi silica ai
privacy
slm
update catalog
windows 11
windows 11 24h2
windows update for business
wsus
Microsoft’s latest stride into the world of artificial intelligence took a significant step forward with the announcement of Mu, a compact, on-device small language model (SLM) designed to enhance user interaction in Windows 11. Unveiled to Windows Insiders in the Dev Channel, specifically those...
ai assistant
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artificial intelligence
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microsoft
model distillation
muon windows
npu
npu in pcs
on-device ai
slm
small language model
user experience
windows 11
windows settings