Question “Reboot and Select proper boot device” After using SSD on an AMD motherboard and now using it on an Intel Board

[xLog]

I just upgraded my pc today from and AMD system to a Inte system and I put everything together and when I plugged in my SSD and my Hard Drive it says “Reboot and Select proper Boot device.” I’ve read so many posts on this over the last 3 hours and I’ve tried everything. Nothing is working, I know a little about what I’m doing but I’m not an expert, hopefully someone cane help, Thanks!

System:
i5-9600k
Msi MPG z390 Gaming Plus
GTX 1070
16GB Viper Ram

 

[USAFRet]

And in that 3 hours of searching, did you come across anything that says...."You need to do a full OS reinstall with this new hardware" ?

But...what specific drives do you have, and what OS is this?

(and you still need to do a full wipe and reinstall)

 

[xLog]

And in that 3 hours of searching, did you come across anything that says...."You need to do a full OS reinstall with this new hardware" ?

But...what specific drives do you have, and what OS is this?

(and you still need to do a full wipe and reinstall)

Yes I have lol, I didn’t want to but if I know it will work 100% then I’m ok with doing it. It’s a Samsung 860 Evo 1T and a 2T Toshiba HDD not sure what model though. And it’s windows 10

 

[Gam3r01]

You 100% need to do a clean install of windows on your boot device.
Your secondary device does not need to be wiped though. (Leave it unplugged during the windows install)