- The Logitech K400 Plus is a wireless keyboard that uses a 2.4GHz dongle, not Bluetooth, which can cause pairing issues.
- Troubleshooting steps include switching USB ports, making sure no other devices are connected via Bluetooth, updating Windows, and installing Logitech integration software.
- Additional steps include checking the power saving settings for the USB ports and following the detailed instructions to resolve the pairing issue.
Does the Logitech K400 Plus not connect to Bluetooth? The Logitech K400 Plus is a unique keyboard that comes with a trackpad built-in. The Logitech K400 Plus is not a mechanical keyboard with no backlight, so it’s not the choice of gamers, but for regular use, it works well. This is a wireless keyboard (not Bluetooth) that uses a 2.4GHz wireless dongle/adapter to connect to a PC.
Recently, many users have reported that when connecting the wireless adapter, the Logitech K400 Plus does not connect to Bluetooth. While searching the internet, we came across various troubleshooting steps to help you solve this problem.
Fix Logitech K400 Plus not pairing on Bluetooth
This article will list various troubleshooting steps to help resolve Logitech K400 Plus not pairing over Bluetooth.
Switch the USB port
The first thing you should try is to switch the USB port. If the port you use is problematic, it may not recognize the wireless dongle, and you will face problems while pairing the Logitech K400 Plus. In that case, we recommend you to switch your USB port. Plug the wireless adapter into a different USB port and then check if you still face this problem or not.
Make sure no other device is connected to Bluetooth
Although the Logitech K400 Plus uses a wireless adapter to connect to your PC, the problem is often encountered when another device is connected to your Bluetooth. Make sure no other devices are connected to your PC via Bluetooth, and then try connecting your keyboard.
Restart the PC
The next troubleshooting step to follow is to restart your PC. If there are bugs or temporary glitches within your system, they may not be connecting to Logitech K400 Plus Bluetooth problems. We suggest you restart your PC to fix any bugs you encounter.
Update the Windows version
If it’s a bug with Windows, new updates will bring a patch for it. You can try updating your Windows to the latest version. To do so, follow the steps given below-
- press on Windows + i Key to open settings application on your PC.
- go to Windows Update Section from the left sidebar.
- Now on the right side, click Check for updates.
- Download and install available updates.
- Restart your PC, and then check if you are still facing the problem or not.
Install the integrated software
If you use a Logitech device, you must install the Logitech Unifying software. This software is designed for Logitech devices, and if you encounter any problem with Logitech K400 Plus, this software should probably fix it. To install this software on your PC, follow the steps given below-
- Click on it Link Visit the Logitech Integrated Software page.
- From here, download the software on your PC.
- Open now File Explorer by pressing Windows + E Key combo.
- Here, go to the location where you saved the file. Double-click the downloaded file to run the installer.
- Wait for the software to install. Once done, check if you still face the same issue.
If you already have the software integrated on your PC, you should try to update it.
Turn off power saving for USB
Another thing you can try is to turn off power saving for USB. Many users have reported that this problem is caused by the power saving settings of your USB port. This usually happens when power saving is turned on for USB, and your windows keeps shutting down the USB port to save power. You should try turning off power saving for USB to solve the Logitech K400 Plus not pairing with Bluetooth problem. To do so, follow the steps given below-
- press on Windows + X key combo and then click Device Manager to open it.
- Here, expand Universal Serial Bus Controllers By double clicking on the section.
- Now, right-click on your USB driver and then qualities.
- in qualitiesgo to Power management Tab.
- Uncheck all the checkboxes here, and click ok
- Do this for all USB port drivers and close Device Manager.
Last words
Logitech products are known for their quality and reliability. The Logitech K400 Plus is less likely to have issues like not pairing with Bluetooth. However, this article will help you solve this problem if you are still facing it. We have mentioned some troubleshooting steps to fix Logitech K400 Plus not pairing on Bluetooth. You can follow the above steps and never face this problem again.
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