[SOLVED] pls Help!! i want to create an EFI partition in windows boot disk

[Nikos365F]

Hello
pls I need some help to create an EFI partition in the win10 boot disk without losing data (the windows installation)
I would appreciate your help
thanks

 

[rgd1101]

what do you mean without losing data.

1)backup your data or
2)don't install to a drive that have data you don't want to lose