Downloading version 12.4.3 of ITunes
Trying to download version 12.4.3 of ITunes. says there is a problem with this Windows Installe package. a program required for this install to complete could not be run. What can I do?
iPhone 6, Windows 10
The general troubleshooting advice when iTunes fails to install properly (and reinstalling or repairing it does not work) is to remove not only iTunes but ALL related components, reboot, remove the target installation folders and reinstall. The complete procedure is in turingtest2's excellent iTunes for Windows Troubleshooting Guide at:
Troubleshooting issues with iTunes for Windows updates
See the sections: Removing and reinstalling iTunes and other software components and iTunes installers
