I just received a laptop gift from a friend (HP nx7300) for christmas. It came with Arabic Multilanguage Interface. I tried to change the interface to English but couldn’t figure out how to do that. I tried the language interface option in the desktop panel, but that didn’t work. No Installation CD’s came with the laptop. I looked everywhere for help and was unsuccessful. Any ideas please
Welcome to the forum 
Maybe you can contact HP support center and ask them to send you an installation CD with the proper language