Cant install LimeWire...

Error 1714. The older version of LimeWire cannot be removed.Contact your technocal support group.

i click OK

Error 1603 fatal error during installation
Consult windows installer help msi or MSDN for more information,

I dont have Limewire in my computer nothing in registory either.

I've tried everything other people have said like that microsoft thing, but likewire isnt in the list. HELP!!!