If successful, you will see: "DiskPart succeeded in cleaning the disk."
Installing Windows 10 usually involves a few clicks in a graphic menu, but sometimes the installer hits a wall. Whether you are facing "Windows cannot be installed to this disk" errors or need to convert a drive from MBR to GPT, Diskpart is your strongest ally. This command-line utility allows you to wipe, format, and prepare your drives manually during the setup process. Accessing Diskpart During Windows 10 Setup diskpart windows 10 install
The "Delete" button worked, but annoying small partitions remained. The "Format" button wasn't enough. He needed to wipe everything and start truly blank. If successful, you will see: "DiskPart succeeded in
Now, create the structure Windows 10 needs. For UEFI/GPT, you need four partitions: you need four partitions: