Hi,
I have the advanced installer 8.7 trial.
I searched the internet with google for hours now and couldnt find any good answer.
The problem is i used the program to make installation for .net project program i did.
It was working great untill i added an uninstall shortcut in the advanced installer in files and folders tab.
Since then when i tried to uninstall the program from the control panel>programs and featuers im getting the error:
" There is a problem with this Windows Installer package. A program required for this install to complete could not be run. Contact your support or package vendor. "
And i cant install a new package since its saying that another version is already installed.
I searched so much over google i dont know what to do else.
I have windows 7 64 bit.
Thank you for the help.