iTunes and Software Update can't connect to the servers
Hello
Mac Pro 3.1 with OSX 10.9.5
iTunes and Software Update can't connect to stores. In iTunes I get errors like:
iTunes cant verify server identity for init.itunes.apple.com (or xp.apple.com)
I can't connect to iTunes Store. Error (-9807)
of course network is ok, I cant browse every site I want and from another PC on the same LAN I can connect to iTunes with my acount.
Any suggestion?
Mac Pro, OS X Mavericks (10.9.5)