Problem:
The Find function under Net Express retains the values from previous finds, which can be deleted or reduced.
Resolution:
Go to regedit and looks under:
(HKEY_CURRENT_USER/Software/Micro Focus/NetExpress/nn/IDE/FindHistory)
You can remove the old values under "FindHistory".
You can also limit the number of values kept in storage by selecting the "size" name under FindHistory and change the value to a lesser number.