Solution: 1602 can also be thrown if the process is killed by another program, such as an antivirus solution. try this, add the following value to the i am pushing out a silent msi of our patchlink agent out to some workstations via pdq.. Windows installer is attempting to install an app that is already installed on your pc. the folder that you are trying to install the windows installer package to is encrypted. the drive that contains the folder that you are trying to install the windows installer package to is accessed as a substitute drive.. Issue: when you choose help > check for updates in adobe acrobat or reader, the ready to install dialog box appears. however, when you click install, the error error.
In the services (local) list, right-click windows installer, and then click properties. if the startup type drop-down list is set to a value of disable , select the manual option from the startup type drop-down list.. Windows installer is not accessible when the computer is in safe mode. exit safe mode and try again or try using system restore to return your computer to a previous state. available beginning with windows installer version 4.0.. B) find and double click on windows installer; c) hit start button under service status and hit ok . (if its service status is running , you should click on stop first and then hit start .).