Fix Error 1720 - Windows Installer Error
The detail error message is :
Error 1720: There is a problem with this windows installer package. A script required for this install to complete could be run. Contact your support personnel or package vendor.
The ways to fix this issue:
a. Install proper windows installer and try again.
b. If a does not work, register dll and ocx as below
Regsvr32 wshom.ocx
Regsvr32 scrrun.dll
