I've just bought a new computer and it came with a wireless keyboard. (Hewlett Packard) I spent the last hour online trying to solve this. I know that this forum is a music one but I'm sure one of the techo wizards can help!

On the keyboard where the letter B would normally be, there is a strange RED symbol which looks similar to a power on/off but it doesn't do that. There is nothing in the supplied info or online. Anybody come across this?