Hello,
It seems like you've already taken some essential troubleshooting steps. Since your Jabra Elite 75t works with other laptops and another headset works fine with your laptop, the issue might be specific to the combination of your Jabra Elite 75t and your laptop. Here are a few additional suggestions to try:
- Bluetooth Drivers
Ensure your laptop's Bluetooth drivers are up to date. Sometimes, generic drivers might not work as effectively with specific devices.
- Jabra Sound+ App:
If your Jabra Elite 75t supports the Jabra Sound+ app, consider installing it and checking for any firmware updates for your headset. Updating the firmware might resolve compatibility issues.
- Windows Audio Troubleshooter
Run the built-in Windows Audio Troubleshooter to identify and fix potential issues with the audio settings. Right-click on the speaker icon in the taskbar, select "Troubleshoot sound problems," and follow the on-screen instructions.
- Bluetooth Stack Reset
Resetting the Bluetooth stack on your laptop might help. Open Command Prompt with administrative privileges and type the following commands:
net stop bthserv
net start bthserv
This restarts the Bluetooth service.
- Check Default Audio Device
Confirm that the Jabra Elite 75t is set as the default audio device in the Windows sound settings. Right-click on the speaker icon, choose "Open Sound settings," and under the "Output" and "Input" sections, select your Jabra Elite 75t.
- Remove Device from Device Manager
Uninstall the Bluetooth device associated with your Jabra Elite 85t or 75t from the Device Manager. Right-click on the Bluetooth device, select "Uninstall device," and then reconnect your Jabra Elite 75t.
- System Restore
If the issue started after a specific event or software installation, you might consider using System Restore to revert your system to a state when the Jabra Elite 75t was working correctly.
- Check Group Policies
Sometimes, group policies may restrict certain Bluetooth functionalities. Ensure there are no group policies preventing the proper functioning of Bluetooth audio devices.
If the problem persists after trying these steps, it might be worth reaching out to Jabra support for assistance, as they may have specific insights into compatibility issues with Windows 11. Additionally, checking for any Windows 11 updates might be beneficial, as Microsoft continually releases patches and updates that could address compatibility issues with specific devices.