Have been trying to install latests itune on win7 brand new pc. had earlier version 12.2.2 which worked fine but have a new iphone 6s and itunes won't let me activate the phone without lastest update for itunes. have uninstalled old version and tried installing new version but error keeps coming up halfway thru install. have done this three times now, same error.
"There is a problem with this installer package.
A program required for this install to complete could not be run.
Contact your support personnel of package vendor."
Been in contact with Apple (3 hours trying to get thru) and they stated Microsoft problem. to say I am frustrated is to say the least. can anyone shine some light on this issue please? Many thanks