My Bluetooth headset stutters during calls
Bluetooth and Wi-Fi often share the 2.4 GHz band. Busy Wi-Fi = poor Bluetooth. Plus the headset sometimes falls into 'Hands-free' mode, the old narrow-band audio.
Try this first
- 1On Windows: Settings > Bluetooth & devices > Devices > click the headset. Disable 'Microphone' and use the laptop mic. The headset then stays in hi-fi audio mode.
- 2Avoid USB 3.0 ports right next to your Bluetooth dongle or laptop antenna. USB 3 emits at 2.4 GHz and interferes.
- 3Switch your Wi-Fi to 5 GHz or 6 GHz; most access points run both. That clears the Bluetooth-2.4 pressure.
- 4Test with a wired USB headset. Works fine? Then Bluetooth is the issue, not your internet or laptop.
When to bring us in
In offices with many Bluetooth users at once you hit physical limits. We advise on headsets with dedicated 2.4 GHz dongles, more reliable than generic Bluetooth.
See also
- My laptop is suddenly slowThree main suspects: a runaway background process, near-full disk, or a Windows update in progress.
- One specific application is slow for everyoneIf an app is slow for one person: local. For everyone at once: server side or vendor side.
- Opening files from the file server takes minutesOften the server itself is fine and the issue is network routing or stalling DNS resolution.
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