Real quick specs are:
MOBO ASUS z390 P
i5 9600k/ i79700k
asus 2070 strix
watercooled.
So, I got the 9700k for christmas. I just installed it this morning shortly after opening and I thought that the install had went just fine. I didn't drop the CPU like linus does all the time or anything like that. I started up the computer for the first time and it posted just fine. I got a message on the screen stating that it had detected a new cpu and to enter the setup so I did and removed all my old Bios settings and returned everything to stock for the first setup. I planned to come back at a later time and attempt overclocking but for the initial startup I wanted to play some games and see if there was a major difference before overclocking. Anyway, I hit save and restart. I was then thrown Into a boot loop for some reason. nothing I could do to stop it over than a hard shutdown. I tried starting back up and it did it again. At that point I was frustrated so I shut it down and walked away for a little while. Upon returning roughly 30 mins later I was able to get the computer to start up and I went straight to the BIOS again to confirm that I had indeed returned everything to stock. I tried starting it up and had no such luck. I was able to get past the bios but when the ASUS logo would come up right before going to windows the whole thing would freeze and my fans would ramp up. It did this every time. So I did a quick consult to reddit and someone suggested to reset the CMOS. So I did. no change. still freezed. Getting quite frustrated and rather upset at this point I decided to just swap CPUs back. Started it up and it did the automatic repair or whatever but didn't freeze this time, It just said that the computer wasn't restarted properly or something to that tone and told me to restart so I did.
I guess my question at this point is did I do something wrong? did I not do something that I was supposed to? Is my new CPU bad and I just need to exchange it?
TL,DR swapped out CPUs just to have it boot loop and freeze, swapped back and it's fine now. new CPU bad and need to return it or what's up?