How to Enable or Disable Intel VT-d on Lenovo V15 Laptop via BIOS

Accessing the BIOS on Lenovo V15

• 💡 To begin, ensure your Lenovo V15 laptop is powered off completely.
• ⚡ Then, briefly press the power button to turn it on and immediately start repeatedly pressing the F2 key before the operating system boots.
• 💻 This action will bring you to the BIOS menu screen.

Navigating and Modifying BIOS Settings

• ➡️ Use the left and right arrow keys to switch between tabs and the up and down arrow keys to navigate options within a tab.
• ⚙️ Navigate to the Configuration tab.
• 🔍 Scroll down to find the Intel VT-d feature and press Enter to change its value.
• ✅ Select your desired value (enable or disable) and press Enter to confirm the change.

Saving Changes and Exiting BIOS

• 💾 To apply the modifications, press F10 and then Enter to confirm.
• ↩️ If you wish to exit without saving any changes, press the Escape key.
• 🔄 To restore the BIOS to its default settings, press F9 and then Enter to confirm.