Me pehea te Whakatika kiore Nihokikorangi i roto i te Windows 11

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 Various reasons—such as conflicting power management settings and missing or outdated drivers—can cause the cursor to stutter or freeze after a few seconds of inactivity.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

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

Whakamātauria Ēnei Whakatika Tere Tuatahi

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.

• Tīmataria Tō Rorohiko: Usually, restarting your computer is all it takes to resolve problems in Windows. Save your work and select Tīmata > Power > Tīmata 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, ka 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.
• Whakaorangia to Kiore: 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. 

Whakahaerehia te Raparongoa Nihokikorangi

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

1. Whakatūwhera te Tīmata tahua ka tīpako tautuhinga.

2. Panuku ki raro te pūnaha settings and select the option labeled Nga raruraru.

3. Tīpako Ētahi atu raruraru.

4. Panuku ki raro ka kowhiri i te Whakahaere pātene i muri ki Nihokikorangi. 

Install Support Software & Drivers

Bluetooth pointing devices work best with additional support software and mouse drivers—Kōwhiringa takiuru, Te Korimahi o Razer, 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 Tirohia mo nga Whakahōu 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. Patohia-matau te Tīmata pātene me te tīpako Kaiwhakahaere Pūrere.

2. Whakanuia te Nihokikorangi category, right-click the Bluetooth module—e.g., Intel(R) Wireless Bluetooth(R)—ka whiriwhiri āhuatanga.

3. Whakawhiti ki te Whakahaere Mana ripa ka wetetaki i te pouaka kei te taha Allow the computer to turn off the device to save power. Na, tohua OK.

If that fails to resolve the issue, expand the Pūrere Atanga Tangata category (further down the Device Manager) and open the āhuatanga pane for Bluetooth Low Energy GATT compliant HID. Na, huri ki te Whakahaere Mana 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 Tuhinga o mua.

1. Press Windows + R to open the Run box. Then, type regedit me te pēhi E tomo.

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

HKEY_LOCAL_MACHINE > Tuhinga > TuhingaTau > enum > USB

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

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

• DeviceSelectiveSuspended
• SelectiveSuspendEnabled
• SelectiveSuspendSupported

tuhipoka: If any of the keys above appear missing, right-click a vacant area and select New > DWORD (32-bit) Uara. 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. Whakatūwhera te Tīmata tahua ka tīpako tautuhinga.

2. Select the category labeled Mana me te papahiko.

3. Whakatuwherahia te tahua kume-iho ki te taha Aratau mana ka tīpako Mahi pai.

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. Whakatūwhera te tahua Tīmata ka tīpako tautuhinga.

2. Tīpako Nihokikorangi me nga taputapu on the Settings sidebar. 

3. Tīpakohia te Ētahi atu icon (three dots) next to your Bluetooth mouse and select Tango taputapu > Āe.

4. Tīpako Tāpirihia he taputapu.

5. Tīpako Nihokikorangi 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. Whakatūwhera te Kaiwhakahaere Pūrere.

2. Whakanuia te Nihokikorangi kāwai.

3. Right-click the Bluetooth module and select Whakahōu arataki.

4. Tīpako Browser my computer for drivers.

5. Tīpako Tirotiro and locate the downloaded driver package on your computer. Then, select Panuku ki te mahi i te whakahou.

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. Whakatūwhera te Kaiwhakahaere Pūrere.

2. Whakanuia te Nihokikorangi kāwai.

3. Right-click the Bluetooth module and select Pūrere tango.

4. Tirohia te pouaka i te taha Ngana ki te tango i te taraiwa mo tenei taputapu ka tīpako Wetetāuta.

5. Restart your computer. Windows 11 will automatically reinstall the Bluetooth driver at startup. If it doesn’t, re-open the Kaiwhakahaere Pūrere ka tīpako Mahi > Matawai mo nga huringa mema.

Whakahoutia nga Atekōkiri Whakairoiro

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).

Whakahoutia te Matapihi 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. Whakatūwhera te tahua Tīmata ka tīpako tautuhinga.

2. Tīpako Whakahōu Windows on the Settings sidebar.

3. Tīpako Tirohia mo nga whakahou.

4. Tīpako Tikiake inaianei ki te whakauru i nga whakahou e waatea ana.

Additionally, select Ngā kōwhiringa ake > Nga whiringa-whakawhiti and install any Microsoft-verified driver updates for the Bluetooth mouse, the Bluetooth module, and the graphics card.

Matawai mo te Malware

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

Monokia te whakaoho tere

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. Whakatūwhera te Tīmata tahua, momo Paewhiri mana, me te patipati E tomo.

2. Tīpako Pūmāriki me te Rongo.

3. I raro i te Kōwhiringa Mana wāhanga, tīpako Kōwhirihia te aha e mahi ai nga pātene mana.

4. Tīpako Huria nga tautuhinga e kore e wātea ana.

5. Uncheck the box next to Tahuri tere wawe (taunakitia) and select Save changes.

He aha atu ano ka taea e koe?

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.