Unable to install plug-ins

[Ken D]

I am unable to install plug-ins such as Adobe reader or flash player, cant install iTunes either, get a message asking if I have enough access prevs.
The OS is Windows XP 64 SP2. VI am suspecting some settings in Internet options are screwed up, but can't tell which one.
Can anyone help?
Thanks

 

[Joe C]

Aren't you going to finish this thread?
http://www.techist.com/forums/f9/unable-install-remove-itunes-win-xp-268404/

 

[carnageX]

Like already stated in the other thread, are you SURE you have XP x64? Go to Start > right click 'My Computer' > Properties > see what version of Windows it states.