KitCAD 2.27v5 has been retired
The KitCAD 2010 Re-release InstallAware MSI installer downloads have been retired from use. The MSI installer downloads, or previous InstallShield setups and code-key request can still be accessed from historic pages from the KitCAD downloads webpage.
KitCAD i3 KGC file://localhost (TEST) win32 has replaced the previous 2.27 v5 main version offered to new users, from the KitCAD download website.
At a later time the KitCAD 2.27 v5 functions found in KitCAD i3 KGC will be updated where, and when required. The UAC support currently found with KitCAD i3 KGC will be updated overtime to require Highest User Permission rights in-place of Administrator right (current version seeks Administrator rights, resulting in a permission prompt dialog window being displayed on application execution).