Joomla session.save_path problem

Pri instalaciji Joomla_1.5.4-Stable-Full_Package naletim takoj na začetku na sledeči problem:

Error
An error has occurred.:

Cookies do not appear to be enabled on your browser client. You will not be able to install the application with this feature disabled. Alternatively, there could also be a problem with the server's session.save_path. If this is the case, please consult your hosting provider if you don't know how to check or fix this yourself.


S tem da so cookiji v browseru omogočeni , v php.ini pravtako vse tako kot bi moralo bit
(; where MODE is the octal representation of the mode. Note that this
; does not overwrite the process's umask.
session.save_path = "C:\tmp"

; Whether to use cookies.
session.use_cookies = 1 )
, v glavnem ne najdem napake?
Uporabljam : XP,
joomla 1.5.4
apache 2.2
mysql 5.0
phpMyAdmin - 2.11.6

A se je mogoče že kdo srečal s takšnim problemom in kasneje našel rešitev?
Hvala za odgovor, Robi