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ROG Crosshair Hero VII CPU Upgrade (bios upgrade) backup windows boot codes?

Level 7
Hi all,

Quick query.

I'm upgrading my CPU from a 3700X to a 5700X. I need to upgrade the bios to do so but I do not want to clean install windows as there is no need to do so.

Do I need to back up the windows security boot codes in the bios prior to upgrading the bios so I can still boot to windows 10 after installing the new cpu and bios upgrade?

Thank you in advance,