My main user wont open after upgrading to el captain in late 2012imac and imac hangs every now and then
My primary user wont open up and i get those keychain access pop ups on my screen and the imac hangs ! Plus making changes on network preferences and icloud setting is impossible ! tried fixing disk and upgrading from Yosemite to el captain didnt help ! I've a back up so i dont care about data on mac !
iMac (27-inch, Late 2012), OS X El Capitan (10.11.3)