Hi, I bought a Ryzen 5 3600 processor last Thursday 18th July 2019 and ordered a B450 MSI gaming Carbon Pro AC motherboard and i flashed the latest Bios with my old Ryzen 5 1600 processor and then installed the 3600 and the processor was recognised and all was working fine for a day, but from next day my system restarted continuously on every windows login screen and few time it will login and again it will crash, initially i thought it was an SSD and changed again the same Issue and then I thought it was a PSU issue so i used a old PSU of mine and same Issue then.
I finally came to conclusion that my MB had issue so i got a replacement on 22nd and again I flashed the new bios which supports Ryzen 3000 processor and again the same issue repeated, so now i decided to write to MSI technical support and got a reply they did not get any issue similar to me, and I told them in the same MB which got replaced my Ryzen 1600 works perfectly fine without any reboots so they advised me check the processor in any other MB, I had a Asus B350 gaming Strix motherboard and I flashed the bios on it and put in Ryzen 3600 and again the same issue continuous reboots on that MB as well, any help will be appreciated.
If you chek the event viewer do you have the error WHEA-Logger with ID 17? Do you get any BSOD? Or just random restart?