How to Fix Logitech K400 Plus Not Connecting to Bluetooth
Logitech K400 Plus won’t connect to Bluetooth? Logitech K400 Plus is a unique keyboard with built-in trackpad. The Logitech K400 Plus is not a non-backlit mechanical keyboard, so it’s not the preferred choice for gamers, but for regular use it works great. 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 the Logitech K400 Plus does not pair with Bluetooth when a wireless adapter is connected. While searching the web, we found various troubleshooting steps to help you solve this problem.
Content:
Fix Logitech K400 Plus Not Connecting to Bluetooth
This article will list various troubleshooting steps to help you fix Logitech K400 Plus not connecting to Bluetooth.
Switch USB port
The very first thing you should try to do is switch the USB port. If the port you are using is faulty, it may not identify the wireless dongle and you will experience problems when pairing with the Logitech K400 Plus. In this case, we recommend that you switch the USB port. Connect your wireless adapter to a different USB port and then check if you are experiencing this issue 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 issue can often occur when another device is connected to your Bluetooth. Make sure no other devices are connected to your PC via Bluetooth, and then try connecting a keyboard.
Restart your computer
Another troubleshooting step is to restart your computer. If your system has bugs or glitches, they can cause issues with Logitech K400 Plus not pairing with Bluetooth. We recommend that you restart your computer in order to fix the errors you are experiencing.
Update your Windows version
If this is a Windows bug, new updates will bring a fix for it. You can try updating Windows to the latest version. To do this, follow the steps given below:
- Press Windows Key + I to open the Settings app on your PC.
- Go to the Windows Update section on the left sidebar.
- Now on the right click Check for Updates.
- Download and install available updates.
- Restart your computer and then check if you are still facing the problem or not.
Install merging software
You must install the Logitech Unifying software if you are using a Logitech device. This software is designed for Logitech devices and if you have any problems with your Logitech K400 Plus, this software should probably solve them. To install this software on your computer, follow these steps:
- Click this link to go to the Logitech Unifying software page.
- From here, download the software to your computer.
- Now open File Explorer by pressing the key combination Windows + E.
- Here, navigate to the location where you saved the file. Double click the downloaded file to launch the installer.
- Wait for the software to install. After that, check if you are facing the same problem or not.
If you already have Unifying software installed on your PC, try updating it.
Disable power saving for USB
The next thing you can try is to disable USB power saving. Many users have reported that this problem was caused by the power saving settings of your USB port. This usually happens when USB power saving is enabled and Windows keeps turning off the USB port to save power. You should try disabling USB Power Saving to fix your Logitech K400 Plus Bluetooth connection issue. To do this, follow the steps given below:
- Press the key combination Windows + X, and then click Device Manager to open it.
- Here, expand the Universal Serial Bus Controllers section by double-clicking on it.
- Now right-click the USB driver and then select Properties.
- In Properties, go to the Power Management tab .
- Uncheck all boxes here and click OK.
- Do this for all USB port drivers and close Device Manager.
Final words
Logitech products are well known for their quality and reliability. Issues like Logitech K400 Plus not related to Bluetooth are less common. However, this article will help you resolve this issue if you are still facing it. We have mentioned some troubleshooting steps to fix Logitech K400 Plus not connecting to Bluetooth. You can follow the steps above and never face this issue again.
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