Btis Driver Windows 11 ❲LATEST · 2025❳

Cause: Windows Update replaced your specific driver with a generic Microsoft one.

Fix: In Device Manager, right-click the now-generic device → Properties → Driver → Roll Back Driver. If grayed out, disable automatic driver updates: Settings → System → About → Advanced system settings → Hardware → Device Installation Settings → No.

Troubleshooting Tips:

Conclusion: Updating the BTIS driver on Windows 11 is a straightforward process that can be completed using various methods. By following the steps outlined in this feature, you can ensure that your Bluetooth device is running with the latest driver, providing you with a seamless and stable connectivity experience. btis driver windows 11

Cause: TPM is disabled in BIOS/UEFI.

Fix:

Windows 11 has stricter hardware requirements than any previous Windows version. One of the non-negotiable requirements is TPM 2.0. Without a functioning TPM, you cannot install or run Windows 11 officially. Cause: Windows Update replaced your specific driver with

The BTIS driver is essentially the software interface between Windows 11 and your TPM/security chip. A missing or corrupted BTIS driver can lead to:

Therefore, fixing the BTIS driver is not just about removing a yellow exclamation mark—it’s about restoring core security features of your operating system.

Go to your laptop or motherboard manufacturer’s website. Troubleshooting Tips:

Search for keywords: TPM driver, Security driver, Infineon TPM, ST TPM.

This is a Windows Update catalog error. Download the driver manually (see Part 4) and install via Device Manager → Update driver → Have disk.