North East Forum Moderator
That'll be Computer 1, there should be a Computer 2 that keeps the info stored until you manually reset it.
Cycle through and you should see a '2' which states Computer 2.
If you can't see Computer 2 then press the OK/Reset button (underneath button) once which 'may' produce a menu, from this you can find Computer 2 and enable it...
I say may because some A3's dont have the additional menu system. My A3 doesn't have the extra menu but it automatically has Computer 2.
Hope this helps!