Getting my factory installed theme back on Windows 7 Home Premium 64 bit

My hard drive on my Dell Inspiron 1545 crashed, so it was replaced and I reinstalled Windows 7 Home Premium 64 bit on it.  However, this meant that the factory settings were wiped and the theme that my laptop originally came with (translucent black toolbar, black skin, black wallpaper with tape players) was gone.  I was wondering ig anyone knew the name of this theme and/or where I can find it.  Thank you!