I have an Asus P8Z77-M Pro mobo with LGA1155 socket if my mobo can still be used if there is a processor of kabylake or coffeelake using LGA1155 socket or should I replace the latest Mobo as well? Please answer & explain it .. Thanks
You have to replace the motherboard, Kaby Lake uses 200 series chipsets like Z270 and Coffee Lake uses 300 series chipsets like Z370. The best CPU available for your current mobo is the i7 3770k, and older Ivy Bridge CPU.