First uninstall itunes rom Control Panel. Then download the installer of the new version to your hard disk. Then run it.
I am trying to Download I Tunes but keep getting messages saying I must undo the changes made by the installation earlier to be able to continue BUT then it doesn't allow me to undo the changes when the yes or no shows.
It then tells me that the application support is suspended and the process can't access the file because another process has locked the file.
How would I unlock the file please ?