If deleting partitions in the installer menu doesn't work, you can use the diskpart tool to manually wipe the disk and convert it to the required style (GPT or MBR).
: If the partition you're trying to install Windows on is not properly prepared, such as not being a primary partition or being too small, the installation might fail. windows cannot be installed on disk 0 partition 1
: There could be file system corruption or other issues on the disk that prevent the Windows installer from writing to it. If deleting partitions in the installer menu doesn't
Your system is set to Legacy BIOS mode , but your disk is using the modern GPT (GUID Partition Table) style. Solution 1: Quick Fix (Wipe and Auto-Convert) windows cannot be installed on disk 0 partition 1