Hi. I'm David, and I'm happy to help you.
To be able to assist you better, please clarify the following:
- Does the laptop fail to even find the headphone in the search list, or do they appear but result in an error when trying to pair or connect? If an error message appears on the screen when attempting to connect, what is the exact text?
- Does the headphone connect and work normally with other devices?
- Can your laptop connect to other Bluetooth devices?
- What is the manufacturer and model of the headphone?
Also, share a screenshot of your system information.
- Press "Windows + R", type
msinfo32and press Enter.
Maximize the window and use the shortcut "Windows + Shift + S" to use the screenshot tool. Or take a picture of the screen using a camera or smartphone and share it.
Looking forward to your reply.