Key settings

I have seen that keys assignment for the personal views doesnt function. I have ctrl+1, ctrl+2 etc but if i want save a new version of ctrl+5 (for example) the position i have set and saved with crtl+alt+5 is not set.
Am i wrong in something?

The personal views are recalled by pressing Alt-1 etc.

Ctrl-1 is for the pre-set instrument views, which cannot be changed.

Here Alt+1, +2 etc doesnt function, nothing happens …

to save a view hold down left control and left ALT then press one of the keys between 1 and 10 (0).

that will save that view to the relevant 1, 2, 3, 4, 5, 6, 7,8 ,9 or 0 key.

to recall the specific saved view hold down left ALT then press the specific 1, 2, 3, 4, 5, 6, 7,8 ,9 or 0 key.

That’s because you haven’t set them to anything yet (using Cntrl-Alt 1 or Cntrl-Alt 2). You say you have set the Cntrl-Alt 5, though, so Alt-5 will give you this view.