I need to switch on my bluetooth of Dell Inspiron 1525, whenever I download its driver, it asks me to press Fn + F2 keys, but they are not functioning in my case. I dont know how to use bluetooth now :/ And what to do about these keys?

Right click on my computer, select manage, look for the exclamation mark (there is probably one next to the bluetooth device) click on the device and then click update driver, when it asks if you want to install automatically or to select a specific location, select specific location and locate the driver select it and click next (or ok I forget what the options it gives are) also check to make sure that the device is enabled (should tell you on the properties for the device) I am inclined to think that the fn/f2 is probably just to turn the device on and off .