Boost Your Graphics Power med GPU-acceleration i Azure Virtual Desktop!
🎯 Purpose
Optimize performance for Remote Desktop sessions by enabling GPU acceleration and video optimization via Microsoft Intune or Group Policy (GPO).
🧠 Prerequisites & Requirements
Required skills:
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Basic knowledge of Windows device management
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Experience with Microsoft Intune or Group Policy
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Understanding of Remote Desktop (RDP/AVD) concepts
Technical requirements:
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Windows 10/11 on session hosts
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GPU-enabled VMs (e.g., NVv3, NVadsA10 v5, NCasT4_v3)
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Microsoft HEVC codec installed on client devices
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Proper GPU drivers installed (NVIDIA GRID or AMD)
1. Sign in
Go to: https://intune.microsoft.com
2. Create or edit a configuration profile
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Go to Devices > Configuration profiles
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Click Create profile
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Select:
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Platform: Windows 10 and later
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Profile type: Settings catalog
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3. Add settings
Click Add settings and browse to:
Administrative Templates > Windows Components > Remote Desktop Services > Remote Desktop Session Host > Remote Session Environment
Enable the following:
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✅ Use hardware graphics adapters for all Remote Desktop Services sessions
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✅ Prioritize H.264/AVC 444 graphics mode for Remote Desktop connections
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✅ Configure H.264/AVC hardware encoding for Remote Desktop connections
For HEVC (H.265):
Navigate to Administrative Templates > Azure Virtual Desktop and enable:
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✅ Configure H.265/HEVC hardware encoding for Remote Desktop connections
4. Assign the profile
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Under the Assignments tab, choose the device group to apply the policy to.
5. Review and create
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Click Review + Create
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Restart session hosts after the policy is applied.
📘 Part 2 – Configuration via Group Policy (GPO)
1. Open Group Policy Management
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Log in to a domain controller or admin PC
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Open Group Policy Management Console or run
gpedit.msc
2. Create or edit a GPO
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Create a new GPO or edit an existing one
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Link the GPO to an Organizational Unit (OU) or security group with your session hosts
3. Navigate to the settings
Go to:
Computer Configuration > Policies > Administrative Templates > Windows Components > Remote Desktop Services > Remote Desktop Session Host > Remote Session Environment
Enable the following:
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✅ Use hardware graphics adapters for all Remote Desktop Services sessions
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✅ Prioritize H.264/AVC 444 graphics mode for Remote Desktop connections
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✅ Configure H.264/AVC hardware encoding for Remote Desktop connections
For HEVC (H.265):
Navigate to Administrative Templates > Azure Virtual Desktop and enable:
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✅ Configure H.265/HEVC hardware encoding for Remote Desktop connections
4. Apply and update the policy
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Link the GPO to the appropriate OU or security group
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On session hosts, run:
gpupdate /force
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Restart session hosts for the settings to take effect
⚠️ Important Notes
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If both H.264 and H.265 are enabled, H.265 will be used when compatible.
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Ensure correct GPU drivers are installed before enabling GPU acceleration.
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Microsoft HEVC codec must be installed on the client devices for H.265.
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