Today Microsoft revealed the Surface Laptop Ultra. PCMag’s Brian Westover explains the Surface Laptop Ultra runs on RTX Spark and processes local AI models and agents directly on your machine without relying on the cloud to keep your sensitive data private. Windows supports these offline workflows with new sandboxing and observability features for maximum security. Preorders open today with shipping in about a week. Head to PCMag for full pricing and specs soon. #SurfaceLaptopUltra #RTXSpark #Windows11 #TechNews #AllAccess