paul.may9348 wrote:

> Hi - does anyone recognise these symptoms ? The brightest star in each
> constellation is not shown, although everything else looks fine. I have tried
> increasing star sizes etc, but the alpha stars stay stubbornly absent. I have
> obviously changed a setting by mistake, but which one ?

Did a name replace the Greek letter?? If so go into the "Star Display" menu and
turn off the "Common Name" button.
If the star is completely missing some other problem is at work.

--
Larry Wood