PDA

View Full Version : How to remove an application?



DBCUSER
10-17-2005, 12:29 PM
HI,

I used ISX11 to install an application in client PC. The user of PC accidently removed the complete program folder from the computer. When I try to install it again, it gives me an error the application is already installed. When I try to uninstall it, got an error 'The Windows installer service could not be accessed'

How can I remove the application from the computer?

How can I build an application, which during install checks and see if it is installed? If it is installed, remove and install the new version?

Thanks.

PetriS
10-18-2005, 06:35 AM
You need to repair the installation.

Go to Add/Remove programs and choose the repair option there. What happens then is that Windows Installer, using the cached MSI file, replaces the missing files.