Can't access history older than a month - any ideas why?

Had to do a reinstall to get rid of an root header xml error - and noticed even though i hid away my huge history file and reinstated it after the install - when i search for queries older than a month ago - it is coming back with nothing.

of course i notice this only now because i need to find some code in a hurry - but is there something i need to change to get at the data?
Sign In or Register to comment.