I am unable to uninstall iTunes because of this error in dialog box

"A network error occurred while attempting to read from the file: C;\Windows\Installer\iTunes64.msi"

Download the Windows Installer CleanUp utility from the following page (use one of the links under the "DOWNLOAD LOCATIONS" thingy on the Major Geeks page):

http://majorgeeks.com/download.php?det=4459

To install the utility, doubleclick the msicuu2.exe file you downloaded.

Now run the utility ("Start > All Programs > Windows Install Clean Up"). In the list of programs that appears in CleanUp, select any iTunes entries and click "Remove", as per the following screenshot:

Quit out of CleanUp, restart the PC and try another iTunes install. Does it go through properly this time?

🙂 You're welcome. Glad to have been of some assistance.