April 16, 2022

How to Fix Bluetooth Mouse Lag in Windows 11

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 Various reasons—such as conflicting power management settings and missing or outdated drivers—can cause the cursor to stutter or freeze after a few seconds of inactivity.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

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

Probeer eers hierdie vinnige oplossings

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.

  • Begin u rekenaar weer: Usually, restarting your computer is all it takes to resolve problems in Windows. Save your work and select begin > Power > herlaai 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 Power switch on the Bluetooth mouse and set it to Off, Dan 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.
  • Herlaai jou muis: 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. 

Begin Bluetooth-probleemoplosser

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

1. Maak die begin kieslys en kies Stellings.

2. Blaai af met die System settings and select the option labeled Probleme met.

3. Kies Ander probleemoplossers.

4. Rollees af en kies die Run knoppie langsaan Bluetooth. 

Install Support Software & Drivers

Bluetooth pointing devices work best with additional support software and mouse drivers—Logitech-opsies, Razer-sinaps, 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 Kyk vir opdaterings 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. Regsklik op die begin knoppie en kies Toestelbestuurder.

2. Brei die Bluetooth category, right-click the Bluetooth module—e.g., Intel(R) Wireless Bluetooth(R)- en kies Eiendomme.

3. Skakel oor na die Power Management oortjie en ontmerk die blokkie langsaan Allow the computer to turn off the device to save power. Kies dan OK.

If that fails to resolve the issue, expand the Menslike koppelvlak-toestelle category (further down the Device Manager) and open the Eiendomme pane for Bluetooth Low Energy GATT compliant HID. Skakel dan oor na die Power Management 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 voordat jy verder gaan.

1. Press Windows + R to open the Run box. Then, type regedit en druk Tik.

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

HKEY_LOCAL_MACHINE > STELSEL > CurrentControlSet > enum > USB

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

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

  • DeviceSelectiveSuspended
  • SelectiveSuspendEnabled
  • SelectiveSuspendSupported

nota: If any of the keys above appear missing, right-click a vacant area and select Nuut > DWORD (32-bis) Waarde. 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. Maak die begin spyskaart en kies Stellings.

2. Select the category labeled Krag en battery.

3. Maak die aftrekkieslys langsaan oop Kragmodus en kies Beste prestasie.

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. Maak die start menu en kies Stellings.

2. Kies Bluetooth en toestelle on the Settings sidebar. 

3. Kies die meer icon (three dots) next to your Bluetooth mouse and select Verwyder toestel > Ja.

4. Kies Voeg toestel.

5. Kies 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. Maak die Toestelbestuurder.

2. Brei die Bluetooth kategorie.

3. Right-click the Bluetooth module and select Dateer bestuurder op.

4. Kies Browser my computer for drivers.

5. Kies Kyk na and locate the downloaded driver package on your computer. Then, select volgende om die opdatering uit te voer.

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. Maak die Toestelbestuurder.

2. Brei die Bluetooth kategorie.

3. Right-click the Bluetooth module and select Verwyder toestel.

4. Merk die blokkie langsaan Probeer om die drywer vir hierdie toestel te verwyder en kies Verwyder.

5. Restart your computer. Windows 11 will automatically reinstall the Bluetooth driver at startup. If it doesn’t, re-open the Toestelbestuurder en kies Aksie > Skandeer vir hardeware veranderings.

Dateer grafiese drywers op

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).

Werk Windows 11 op

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. Maak die start menu en kies Stellings.

2. Kies Windows Update on the Settings sidebar.

3. Kies Kyk vir opdaterings.

4. Kies Aflaai nou beskikbare opdaterings te installeer.

Additionally, select Gevorderde opsies > Opsionele opdaterings and install any Microsoft-verified driver updates for the Bluetooth mouse, the Bluetooth module, and the graphics card.

Soek vir malware

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

Deaktiveer vinnige opstart

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. Maak die begin kieslys, tik Configuratiescherm, en druk Tik.

2. Kies Hardeware en klank.

3. Onder die Kragopsies afdeling, kies Kies wat die kragknoppies doen.

4. Kies Verander instellings wat tans nie beskikbaar is nie.

5. Ontmerk die blokkie langsaan Skakel vinnige opstart aan (aanbeveel) and select Save changes.

Wat anders kan jy doen?

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.