The Second Peace of Thorn (1466) split Prussia into the western Royal Prussia, a province of Poland, and the eastern part, from 1525 called the Duchy of Prussia, a fief of the Crown of Poland up to 1657.
You can check to see if your computer supports Bluetooth: 1  Look for the Bluetooth icon in the menu bar. 2  Choose System Preferences from the Apple menu, then click Bluetooth. 3  From the Apple menu, choose About this Mac, then click More Info.
1 Pair your Bluetooth device with your computer. 2  How you do this will depend on both the Bluetooth stack on your computer, and the Bluetooth device you are using. 3  Refer to your computer and Bluetooth device documentation. We also recommend that you download and install the latest drivers for your Bluetooth stack. 2  Pair your Bluetooth device with your computer. 3  How you do this will depend on both the Bluetooth stack on your computer, and the Bluetooth device you are using. 4  Refer to your computer and Bluetooth device documentation.