Guys I need some help with my Imac 2008 model after changing the Harddisk it starts okay but
Guys I need some help with my Imac 2008 model after changing the Harddisk it starts okay but after the Apple Log some fun colours start appearing even after the disk has booted successfully the pictures are in colours
what could be a problem or has anyone everexperienced this
please help
iMac, Mac OS X (10.7.5)