# DGX Spark Windows Clue: This Week's Firmware Adds a Windows Boot Certificate as NVIDIA Details October RTX Spark PCs

DevFeed: [DGX Spark Windows Clue: This Week's Firmware Adds a Windows Boot Certificate as NVIDIA Details October RTX Spark PCs](<https://devfeed.tech/articles/dgx-spark-windows-clue-this-week-s-firmware-adds-a-windows-boot-certificate-as-nvidia-details-october-rtx-spark-pcs-12361.md>)

Original publisher: [Read original article](<https://www.storagereview.com/news/dgx-spark-windows-clue-firmware-adds-windows-boot-certificate-as-nvidia-details-october-rtx-spark-pcs>)

Author: Brian Beeler

Published: 2026-09-05T00:25:04Z

Content type: news

Language: en

Sources: [StorageReview.com](<https://devfeed.tech/sources/storagereview-com.md>)

Topics: [DGX Spark](<https://devfeed.tech/topics/dgx-spark.md>), [Windows](<https://devfeed.tech/topics/windows.md>), [boot](<https://devfeed.tech/topics/boot.md>), [Blackwell](<https://devfeed.tech/topics/blackwell.md>), [Arm](<https://devfeed.tech/topics/arm.md>)

Tags: [arm](<https://devfeed.tech/tags/arm.md>), [blackwell](<https://devfeed.tech/tags/blackwell.md>), [boot](<https://devfeed.tech/tags/boot.md>), [consumer](<https://devfeed.tech/tags/consumer.md>), [dgx-spark](<https://devfeed.tech/tags/dgx-spark.md>), [secure-boot](<https://devfeed.tech/tags/secure-boot.md>), [update](<https://devfeed.tech/tags/update.md>), [windows](<https://devfeed.tech/tags/windows.md>), [workstation](<https://devfeed.tech/tags/workstation.md>)

## AI overview

A firmware update for a DGX Spark cluster added the Windows UEFI CA certificate, suggesting groundwork for Windows support on the platform. The article explains the certificate's role in UEFI Secure Boot and notes that Windows on this hardware would still require drivers, an installer, and broader platform support. NVIDIA has announced October Windows PCs using the same GB10-class silicon under the RTX Spark name.

## Source excerpt

NVIDIA used IFA in Berlin to put Windows at the center of its local AI story. The company's September 3 post covers a new Windows Agent framework for agents that run in the background under OS control, one-click Windows setups for OpenClaw and Nous Research's Hermes Agent, a beta of an inference router called NVIDIA The post DGX Spark Windows Clue: This Week's Firmware Adds a Windows Boot Certificate as NVIDIA Details October RTX Spark PCs appeared first on StorageReview.com.