I have the Dell Inspiron 5675 with Ryzen 5 1400 and RX 570. I want to upgrade the CPU and am considering replacing the Ryzen 5 1400 with either a Ryzen 5 2600 or a Ryzen 7 1700X. I'm pretty sure the 5675 doesn't support the second generation Ryzen CPU's (please tell me if this is wrong), and I'm wondering if a first gen Ryzen 7 would be compatible. Thanks!