two problems

1:when i click the numpad it changes frames and doesnt rotate the view
2:when i start a new file it starts with one of my works and not with the usual: camera, cube, lamp…

help please

turn on numlock

  1. delete your B.blend and when you restart Blender it will regenerate a new one with the default setup. If you want to keep the one you have then empty out your .blend (including materials and textures with Ctrl-W Ctrl-O) put everything in place (like headers, 3D Cursor and perspective/ortho) and do Ctrl-U to save it as a default B.blend.