Abril 16, 2022

Como corrixir o retardo do rato Bluetooth en Windows 11

Does your Bluetooth mouse lag in fiestras 11? Various reasons—such as conflicting power management settings and missing or outdated drivers—can cause the cursor to stutter or freeze after a few seconds of inactivity.

Read on to learn what you can do to resolve Bluetooth mouse lag in Windows 11. The fixes in this troubleshooting guide also apply to Bluetooth trackpads.

relacionado: Haven’t made the upgrade to Windows 11 yet? Learn how to fix mouse lag in Windows 10.

Primeiro proba estas solucións rápidas

It’s best to kick things off by working through the quick fixes below. You might be dealing with a trivial issue that doesn’t require advanced troubleshooting.

  • Reinicie o ordenador: Usually, restarting your computer is all it takes to resolve problems in Windows. Save your work and select comezo > poder > Reinicia to perform a system reboot.
  • Turn Your Mouse Off & On: Likewise, it’s a good idea to restart the device firmware of the Bluetooth mouse. Locate the poder switch on the Bluetooth mouse and set it to Fóra, Entón On.
  • Move Your Mouse Closer: Bluetooth devices don’t function well at a distance. Reduce the gap between your computer and mouse if you use them far apart. 
  • Eliminate Bluetooth Interference: Make sure that there are no sources of Bluetooth interference (e.g., usually other wireless devices) nearby or between your computer and mouse.
  • Recarga o teu rato: A mouse with little charge remaining can weaken its Bluetooth signal. Connect your mouse to a USB port to recharge it or insert fresh batteries.
  • Switch to Another Surface: Avoid smooth surfaces to improve cursor control. 

Executar o solucionador de problemas de Bluetooth

Windows 11 comes with a built-in Bluetooth troubleshooter that can automatically detect and fix connectivity issues with Bluetooth devices. To run it:

1. Abre o comezo Menú e seleccione Configuración.

2. Desprácese cara abaixo sistema settings and select the option labeled Resolución de problemas.

3. Seleccionar Outros solucionadores de problemas.

4. Desprácese cara abaixo e seleccione Correr botón ao lado Bluetooth. 

Install Support Software & Drivers

Bluetooth pointing devices work best with additional support software and mouse drivers—Opcións de Logitech, Razer Synapse, etc. Look up the Bluetooth mouse model online and install any applicable software from the manufacturer.

If you’ve already done that, update the software (visit the application’s settings page and look for a Comprobe se hai actualizacións option or something similar) and see if that eliminates the lag.

Disable Power Management for Bluetooth Adapter

If your Bluetooth mouse lags when left idle for a few seconds, use the Device Manager in Windows 11 to disable power management for the PC’s Bluetooth module.

1. Fai clic co botón dereito no botón comezo botón e seleccione Xestor de dispositivo.

2. Expanda o Bluetooth category, right-click the Bluetooth module—e.g., Intel(R) Wireless Bluetooth(R)-e selecciona Propiedades.

3. Cambia ao Xestión de Enerxía e desmarque a caixa situada ao lado Allow the computer to turn off the device to save power. A continuación, selecciona OK.

If that fails to resolve the issue, expand the Dispositivos de interface humana category (further down the Device Manager) and open the Propiedades pane for Bluetooth Low Energy GATT compliant HID. A continuación, cambia ao Xestión de Enerxía tab and clear the box next to Allow the computer to turn off the device to save power.

Disable Bluetooth Power Management by Modifying Registry Keys

If the above fix doesn’t help, you must modify a set of registry keys related to Bluetooth power management via the Windows 11 Registry Editor. However, since accidental changes can break the operating system, we recommend backing up the system registry antes de continuar.

1. Preme Windows + R to open the Run box. Then, type regedit e prensa Entrar.

2. Navigate to the following folder on the Registry Editor’s left pane:

HKEY_LOCAL_MACHINE > SISTEMA > Control de corrente > enumeración > USB

Next, expand the folder that begins with VID_8087 (por exemplo, VID_8087&PID_0026) and then the sub-folder with the numbers and letters (e.g., 5&ed1e05a&0&10). Finally, select Parámetros do dispositivo.

3. Double-click each of the following keys on the right side of the Registry Editor window, add a hexadecimal value of 0e seleccione OK.

  • DeviceSelectiveSuspended
  • SelectiveSuspendEnabled
  • SelectiveSuspendSupported

Nota: If any of the keys above appear missing, right-click a vacant area and select novo > Valor DWORD (32-bit). Then, name it as the absent key and save it with a hexadecimal value of 0.

Switch Performance Plan

Another way to avoid Bluetooth mouse lag caused by PC power management is to configure your Windows 11’s default power mode for best performance. However, that can hurt the battery life of laptop devices.

1. Abre o comezo menú e seleccione Configuración.

2. Select the category labeled Potencia e batería.

3. Abra o menú despregable ao lado Modo de alimentación e seleccione Mellor actuación.

Remove and Reconnect Bluetooth Mouse

The following fix involves removing and reconnecting your Bluetooth mouse or trackpad. That should help eliminate issues with a corrupt Bluetooth device configuration.

1. Abre o menú Inicio e seleccione Configuración.

2. Seleccionar Bluetooth e dispositivos on the Settings sidebar. 

3. Seleccione o máis icon (three dots) next to your Bluetooth mouse and select Eliminar dispositivo > si.

4. Seleccionar Engadir dispositivo.

5. Seleccionar Bluetooth and repeat the pairing process to re-establish the Bluetooth connection between your mouse and computer.

Check for Bluetooth Driver Updates

If the mouse lag problem persists, download the latest Bluetooth drivers from your PC manufacturer—Dell, HP, Acer, etc. Then, run the setup file within the downloaded package or perform the update via the Device Manager.

1. Abre o Xestor de dispositivo.

2. Expanda o Bluetooth categoría.

3. Right-click the Bluetooth module and select Actualizar o controlador.

4. Seleccionar Browser my computer for drivers.

5. Seleccionar buscar and locate the downloaded driver package on your computer. Then, select seguinte para realizar a actualización.

Uninstall and Reinstall Bluetooth Drivers

If you can’t find newer updates, try removing and reinstalling the Bluetooth driver for your PC. Make sure to use a wired mouse to interact with the GUI in the meantime.

1. Abre o Xestor de dispositivo.

2. Expanda o Bluetooth categoría.

3. Right-click the Bluetooth module and select Desinstalar o dispositivo.

4. Marque a caixa situada ao lado de Tenta eliminar o controlador deste dispositivo e seleccione Uninstall.

5. Restart your computer. Windows 11 will automatically reinstall the Bluetooth driver at startup. If it doesn’t, re-open the Xestor de dispositivo e seleccione acción > Escaneado para cambios de hardware.

Actualizar controladores gráficos

Outdated video drivers can also result in a laggy mouse pointer. Check the card manufacturer’s website (NVIDIA, AMD, Intel, etc.) for possible updates. Alternatively, use a third-party driver updater tool or Windows Update to acquire the latest video drivers for your PC (more on that next).

Actualiza Windows 11

If the Bluetooth mouse lag persists, try updating Windows 11 to its latest version. That should patch out any known issues in the operating system that prevent Bluetooth devices from functioning correctly.

1. Abre o menú Inicio e seleccione Configuración.

2. Seleccionar Windows Update on the Settings sidebar.

3. Seleccionar Verifique se hai actualizacións.

4. Seleccionar Fai a descarga agora para instalar as actualizacións dispoñibles.

Additionally, select Opcións avanzadas > Actualizacións opcionais and install any Microsoft-verified driver updates for the Bluetooth mouse, the Bluetooth module, and the graphics card.

Buscar malware

Computer viruses are another reason that induces mouse or touchpad lag. Use the built-in Seguridade de Windows tool (accessible via the system tray) or a dedicated anti-malware utility-como Malwarebytes—to thoroughly scan your PC for malware.

Desactivar o inicio rápido

Next up, consider disabling Fast Startup in Windows 11. It helps boot up your PC faster and has a history of causing problems with input devices.

1. Abre o comezo menú, escriba Panel de controle prema Entrar.

2. Seleccionar Hardware e son.

3. Baixo a Opcións de enerxía sección, seleccione Escolla o que fan os botóns de enerxía.

4. Seleccionar Cambia a configuración que actualmente non está dispoñible.

5. Uncheck the box next to Activar o inicio rápido (recomendado) and select Save changes.

Que máis podes facer?

If none of the fixes above work, here are a few other things to try:

  • Use the Bluetooth mouse as a standard wireless mouse. Logitech mice, such as the Logitech MX Master, come with a unifying receiver that offers better connectivity than Bluetooth. 
  • Run an SFC or a DISM scan to resolve underlying problems with your Windows 11 PC. 
  • Pair and use the Bluetooth mouse on another computer (PC or Mac). If the mouse lag issue persists, you’re likely dealing with a defective device—send it back for a replacement if it’s still under warranty. If not, continue troubleshooting your PC in Safe Mode.