If you still don't see your Bluetooth device displayed after choosing the Advanced setting, try the solutions listed below. Under Device settings > Bluetooth devices discovery, choose one of the following from the drop-down list:ĭefault-displays common Bluetooth devicesĪdvanced-displays all types of Bluetooth devices Select Start > Settings > Bluetooth & devices > Devices. If you don't see your Bluetooth device displayed in the list of devices, you may need to set your Bluetooth devices discovery setting to Advanced. Unshielded USB devices can sometimes interfere with Bluetooth connections.Ĭhange the Bluetooth devices discovery setting If your Bluetooth device is unresponsive or sluggish, check to make sure it’s not too close to any other USB device that’s plugged into a USB 3.0 port. Make sure your Bluetooth device is in range. Turn off your Bluetooth device, wait a few seconds, then turn it back on. Make sure your Bluetooth device is turned on, is charged or has fresh batteries, and is in range of your PC.

When you turn Bluetooth on in Settings, the following message appears immediately: You’ll see “Not connected” if your Windows 11 device isn’t connected to any Bluetooth accessories.Ĭheck in Settings: Select Start > Settings > Bluetooth & devices. Here’s how:Ĭheck in quick settings: Select the Network, Sound, or Battery icons ( ) on the right side of the taskbar, look for the Bluetooth quick setting, then select Bluetooth to turn it on. In Windows 11, there are two ways to check if Bluetooth is turned on. If you're using a laptop with a physical Bluetooth switch on the body, make sure it’s switched on. If you’re setting up a new device and Bluetooth is missing, check the product specifications to make sure it has Bluetooth capabilities. Before you startĬheck these things before you start troubleshooting Bluetooth on your device: Check your product information Instruction video showing how to program your VE.Bus product in VE.Note: For general info about how to connect a Bluetooth device to your PC, see Connect a Bluetooth device in Windows. On computers with internet, Windows will automatically download the correct driver itself.

To install the MK2-USB / MK3-USB driver on a computer without internet, first download the MK2-USB / MK3-USB driver using VEConfig3 and install it by selecting the menu Special -> USB Drivers. Only afterwards connect the MK2-USB / MK3-USB to your computer for the first time. USB driver installation program for MK2-USB / To connect your computer to a VE.Bus product (Multis, Quattros and Inverters), you need a driver for MK2-USB (ASS030130000) / MK3-USB (ASS030140000) and an RJ45 UTP cable (ASS030064xxx and ASS030065xxx).

VEFlash (v9005162) - Firmware update tool to update VE.Bus products.

VE.Bus System Configurator (v9009153) - For larger installations.

VE.Bus Quick Configure (v9010153) - For installations up to 3 Multis.

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