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BIOS or EUFI for clean install?
I did an upgrade in place from Win7 to Win10 on a PC. The PC is is showing some odd behavior so I'm considering doing a clean reinstall of Win10. The PC currently uses BIOS but the MB supports EUFI. If I do the clean reinstall should I switch from BIOS to EUFI?
If I switch, what things do I need to consider? I've read conflicting info about the system drive. Some web sites say the drive must be formatted using GTP rather than MBR; other sites say there is no reason to reformat. Which is true? I assume BIOS / EUFI doesn't effect the non-system drives at all, but I never trust my assumptions. Is there anything I need to worry about there?