Map preview is blank in Edit Style window TN-M32

This FAQ answer is obsolete but preserved for historical interest.

This can happen when you've installed the Trial version, installed a full version, then uninstalled the Trial version.

To fix:

1) Go to the Add / Remove Programs Control Panel

2) Select PowerMapper in the list of installed programs

3) Select the Change button

4) Select the Repair option in the Setup wizard


Applies To: PowerMapper 4.0 to 4.19

Last Reviewed: Feb 11, 2015