New BIOS(1001a) remove IOMMU & FPU(x87)?

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   New BIOS(PinnaclePI-AM4_1.0.0.1a) Remove "AMD IOMMU device" & "Numeric data processor"?
"AMD IOMMU device"(IOMMU enable or auto in bios) & "Numeric data processor" missing in device manager.

>Virtualization Based Security and DMA Protection, but DMA Protection need mobo have IOMMU.
Win10 1803 use Virtualization Based Security(Core Isolation) for default.

>Numeric data processor missing
SSE execution unit emulate?

Windows 10 x64 1803 17134.48

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
RyuzenFX Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 21 Jun 2017 Status: Offline Points: 86	Post Options Post Reply Quote RyuzenFX Report Post Thanks(0) Quote Reply Topic: New BIOS(1001a) remove IOMMU & FPU(x87)? Posted: 10 May 2018 at 8:51am
	New BIOS(PinnaclePI-AM4_1.0.0.1a) Remove "AMD IOMMU device" & "Numeric data processor"? "AMD IOMMU device"(IOMMU enable or auto in bios) & "Numeric data processor" missing in device manager. >Virtualization Based Security and DMA Protection, but DMA Protection need mobo have IOMMU. Win10 1803 use Virtualization Based Security(Core Isolation) for default. >Numeric data processor missing SSE execution unit emulate? Windows 10 x64 1803 17134.48
	_Dragon Ry(u)zen 1700 / AB350 Pro4