Windows Cannot Be Installed On Drive 1 Partition 1

Fix: “Windows cannot be installed on drive 1 partition 1” (Error Solved)

Type exit , close the window, and click on the installation screen. Method 2: Change BIOS/UEFI Settings windows cannot be installed on drive 1 partition 1

Ensure your computer meets the minimum system requirements for the version of Windows you're trying to install. Verify that your processor, RAM, and available disk space are sufficient. Fix: “Windows cannot be installed on drive 1

Restart your PC and tap the BIOS key (usually ). Look for Boot Mode or UEFI/BIOS Mode . close the window

: Modern UEFI-based systems require the GPT partition style, while older Legacy BIOS systems require MBR .