Your BIOS settings for the SATA controller (AHCI vs. IDE) might be conflicting with the installer, or the drive is "locked" by a previous failed installation. 🚀 How to Fix It: Step-by-Step Method 1: The "Clean" Command (Easiest & Fastest)

If you are installing a modern OS like Windows 11, the drive must be . This process will erase all data on the drive.

I can give you the exact BIOS settings or commands for your specific hardware. AI responses may include mistakes. Learn more

Switch from (for GPT disks) or UEFI to Legacy/CSM (for MBR disks). Save and exit, then try the installation again. Method 3: Delete Existing Partitions