(1) Error 3251, 372, 7 -> All these errors were fixed by performing "jetcom"
(2) License File (edce.lic)
C:\ProgramData\Aldelo\Aldelo EDC\License\
C:\Documents and Settings\All Users\Application Data\Aldelo\Aldelo EDC\License\
(3) UAC - User Account Control
To
help protect your computer, you can create standard user accounts for
all the users who share the computer. When someone who has a standard
account tries to install software, Windows will ask for an administrator
account's password so that software can't be installed without your
knowledge and permission.