-snip-
Could thi have anything to do with the fact that i did not have my wallet encrypted in my first transaction?
I doubt that.
If so what do i do to solve this problem?
-snip-
Did you try running the client with
-rescan?
How old is the backup? Bitcoin core generates ~100 addresses in advances but does not show them to you.
Check the list of addresses -> File -> Receiving addresses
if you miss any, generate a "new" one.
sorry yeah my first (old wallet) was for mac new one is win
This should not make a difference.