What drive have you got?
In bios make sure CSM is disabled, think it should be in the Boot section.
If NVME and you don't mind wiping the drive clean. When you get to the partitioning section, remove all partitions untill you have a clean drive and then install Windows.
Windows should create the partitions automatically and it should be GPT.
In bios make sure CSM is disabled, think it should be in the Boot section.
If NVME and you don't mind wiping the drive clean. When you get to the partitioning section, remove all partitions untill you have a clean drive and then install Windows.
Windows should create the partitions automatically and it should be GPT.