English Community

ThinkPad NotebooksThinkPad T400 / T500 and newer T series Laptops Knowledge Base

Bluetooth Module missing after BIOS upgrade.

<h2>Question</h2> <p>My laptop's Bluetooth is missing after a BIOS upgrade.</p> <h2>Answer</h2> <ol> <li>Boot into BIOS </li> <li>Go to Security -&gt; I/O Settings -&gt; BlueTooth Adapter -&gt; Enable</li> <li>Exit and Save</li> <li>Ensure "wireless switch" is switched on. (Laptop wireless switch)</li> <li>Ensure Bluetooth drivers have been installed. (Run TVSU to check missing drivers such as Power Manager, hotkeys and Access Connections have been installed)</li> <li>Hold Fn + F5 to switch on Bluetooh adapter.</li> </ol> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p>

Was this information helpful?

Community Guidelines

Please review our Guidelines before posting.

Learn More

Check out current deals!

Go Shop