Hard drive formatting + Windows 10 installation

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Bruno -  
makitoch Posted messages 789 Status Member -
Bonjour,

J'ai un PC avec Windows Vista Professionnel (32 bits) et je voudrais :

1) format the hard drive to erase all data and start with a clean disk

2) install Windows 10 Pro

I have a bootable USB drive with the Windows 10 Pro ISO image on it that I will use to install Windows 10 Pro.

How do I format my hard drive?

On my hard drive, I currently have 2 partitions: OS (C) of 455 Go and RECOVERY (D) of 9.99 Go.

When I format my hard drive, will these 2 partitions disappear or not? If not, on which partition should I install Windows 10 Pro?

Thank you for your answers and your help.

1 answer