Hardware Setup (Main PC)

🔌 1. Power Down Your Game PC

• Completely shut down your main PC (Game PC) before inserting the DMA card.

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🧩 2. Insert the DMA Card

• Plug your DMA card into any available PCI-e slot on your Game PC.

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🔗 3. Connect to 2nd PC

• Use the included USB data cable to connect the Data Port on the DMA card to your 2nd PC (second PC).

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⚙️ 4. Enter BIOS on Game PC

• Power on your Game PC and enter BIOS/UEFI setup:

  • Usually done by pressing DEL, F2, or ESC during boot (varies by motherboard).

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🚫 5. Disable Virtualization (Required)

Virtualization interferes with DMA memory access and must be disabled.

Intel CPUs:

• Disable:

  • VT-d

  • Intel Virtualization Technology

  • IOMMU (if available)

AMD CPUs:

• Disable:

  • SVM

  • IOMMU

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⚠️ 6. Optional (If Available)

• Disable NX-Bit / Execute Disable Bit &#xNAN;(Only if listed in your BIOS. If not, skip this step.)

• Set PCIe Slot to Gen1 &#xNAN;(Recommended for maximum compatibility. Found under Advanced > PCI Settings or similar.)

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🧱 7. Disable Memory Integrity in Windows

On your Game PC, do the following:

1. Open Windows Security

2. Navigate to: Device Security > Core Isolation > Core Isolation Details

3. Turn off "Memory Integrity"

If this section won’t load, the setting may already be disabled or unsupported — no action needed.

📖 Reference – Microsoft Guide

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✅ You're Done

Your DMA card is now installed and your Game PC is properly configured.

🖥️ Next Step: It is now recommended to proceed with the second PC (2ndPC) setup to complete the process. Refer to the 35t Driver Setup (2nd PC) or 75t Driver Setup (2nd PC) for instructions.

If you run into issues, double-check that virtualization is fully disabled and all hardware connections are secure.

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