Currently I have a HP Lubin motherboard (SSID:82F2 / Chipset H270) with a i3-7100, im looking to upgrade my cpu and I found out that I can upgrade to the i7-7700, according to HP. but it doesn't tell me i7-7700k, aren't those the same CPU's though? Another thing though, if I get the i7-7700 or the i7-7700k, do I have to get a BIOs update? HP isn't telling me.