PC Noob : Will changing my BIOS on Windows 10 to Windows UEFI mode from Other OS delete my data? (Trying to turn on secure boot)

I'm trying to play BF6 Beta but my secure boot is off, I have UEFI BIOS, the partition is GPT not MBR and my motherboard info says I do have "ASUS UEFI BIOS mode Ez mode" in software features, is it okay to change it to Windows UEFI mode without losing my data? Please help!