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Microsoft Synthetic 3D Display Controller : Failed to Power on with Error ‘Unspecified Error’

January 31, 2012 3 comments

This article, I want to share of you my experience deployment in my one of my client. I have Deploy VDI (Virtual Desktop Interface), RDS (Remote Desktop Services). I have deploy about 5 virtualization in hyper-v, and I use remote FX, but while I start power on in virtualization I get error like picture below

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Microsoft Synthetic 3D Display Controller : Failed to Power on with Error ‘Unspecified Error’

I try to find resolve issue in Google, finally I find the solve problem from Microsoft, please check here http://support.microsoft.com/kb/2505030

TechNet say it

The processor in the RemoteFX server must support SLAT. In virtualization scenarios, hardware-based SLAT support improves performance. On Intel processors, these are known as Extended Page Tables (EPT), and on AMD processors, they are called Nested Page Tables (NPT).

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Categories: VDI