Question No bootable device

Dag746

Junior Member
Nov 21, 2022
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I replaced my i3-10300 with an i7-11700k. I had to update my bios first so I put the i3-10300 back in and noticed that there were no bootable drives then. I updated the bios and now have the i7-11700k in. I still have no bootable drives and am unsure of how to fix it?

motherboard is gigabyte vision g z490
I took out my gpu during the installation also.
Any help will be greatly appreciated. Thank you.