HP ZBook Fury 16 G11 Intel Core i9 14900HX Thunderbolt 5 Not Working Fix Windows 11

Q: Why is Thunderbolt 5 not working on HP ZBook Fury 16 G11?

Thunderbolt 5 requires current Intel TB5 controller driver and firmware. An outdated TB5 firmware or Windows 11 Thunderbolt security settings blocking the device are the most common causes.

Q: What devices work with Thunderbolt 5 on HP ZBook Fury 16 G11?

TB5 on the ZBook Fury 16 G11 supports eGPUs, Thunderbolt 5 docks, 8K monitors, and USB4 80Gbps peripherals. Thunderbolt 4 and USB4 Gen 2 devices are also compatible.

HP · ZBook Fury 16 G11 · Windows 11

Thunderbolt 5 Not Working Fix

A Thunderbolt 5 device does not appear when plugged into the HP ZBook Fury 16 G11. The Intel Core i9 14900HX includes the Intel Thunderbolt 5 controller, but this controller requires dedicated driver, firmware, and security approval before external devices function correctly.

Thunderbolt 5 is backwards compatible with Thunderbolt 4, USB4, and USB-C devices. If a USB-C device does not work at all, the issue is the TB5 controller driver, not the device.

HP ZBook Fury 16 G11 Intel Thunderbolt driver firmware update fix

Fix 1 — Update Intel Thunderbolt 5 Driver and Firmware

Open HP Support Assistant and check for Thunderbolt driver and firmware updates. Install both in order — firmware first, then driver. Restart after each. The Thunderbolt 5 controller on the i9 14900HX requires matched firmware and driver versions to operate correctly.

Fix 2 — Approve Device in Intel Thunderbolt Software

When the device is connected, look for a Thunderbolt notification in the taskbar. Click it and approve the device. If no notification appears, open the Intel Thunderbolt software manually from the Start menu and approve any pending devices.

Fix 3 — Check BIOS Thunderbolt Security Level

Restart and press F10 to enter BIOS Setup Utility
Navigate to Advanced → Thunderbolt Options
Set Thunderbolt Security Level to “User Authorization” if it is set to “No Security” or “Secure Connect”
Save and exit, then reconnect the Thunderbolt device

“Updating the Thunderbolt firmware from HP Support Assistant and approving my dock in the TB software fixed the Thunderbolt 5 port on my ZBook Fury 16.” — Rozaini, Kuala Lumpur

HP ZBook Fury 16 G11 Thunderbolt 5 BIOS security approval fix Windows 11

About the Author
Ryan holds a Computer Science degree and has spent over 15 years troubleshooting Windows hardware and driver issues across major laptop brands. He writes practical, step-by-step guides for everyday users at softwaredriverdownload.com.

Frequently Asked Questions

Why is Thunderbolt 5 not working on HP ZBook Fury 16 G11?

Thunderbolt 5 requires both the Intel Thunderbolt 5 controller driver and firmware to be current. On the Intel Core i9 14900HX, an outdated TB5 firmware or the Windows 11 Thunderbolt security settings blocking the device are the most common causes.

What devices work with Thunderbolt 5 on HP ZBook Fury 16 G11?

Thunderbolt 5 on the ZBook Fury 16 G11 supports eGPUs, Thunderbolt 5 docks, 8K monitors, and USB4 80Gbps peripherals. Thunderbolt 4 and USB4 Gen 2 devices are also compatible with reduced bandwidth.

Does Thunderbolt 5 on HP ZBook Fury 16 G11 support power delivery?

Yes. The Thunderbolt 5 port on the ZBook Fury 16 G11 supports up to 140W USB PD power delivery for charging the laptop and compatible accessories through a single cable.

How do I approve a Thunderbolt 5 device on HP ZBook Fury 16 G11?

When a Thunderbolt device is connected, the Intel Thunderbolt software notification appears in the system tray. Click it and select “Always connect” to approve and trust the device permanently.

Posted

September 10, 2026

Blog

admin

Tags: