The most critical piece of information for getting the BL-WN151 to work on any operating system is its internal chipset. Different versions of the adapter may use different chipsets. This is why you might see conflicting information online. The most common chipsets reported are:
If the driver installation fails, you may have the wrong version. lb link wireless usb adapter bl-wn151 driver
If your adapter isn't detected, you will need to manually compile and install the driver. This is a common requirement, especially for older kernels or specific distributions like Ubuntu 21.10 or the Raspberry Pi OS. The most critical piece of information for getting
Go back to Device Manager.