新買的asus 筆電找不到secure boot選項

 新買的asus win11筆電需要降級裝win10，插入安裝win10的usb，就會出現"secure boot violation invalid signature detected. check secure boot policy in setup"的錯誤。

看到這個就是去bios把secure boot的功能關掉就對了，但進到bios裡，卻一直找不到。

後來才查到，要先把fast boot的功能關閉，secure boot的選項才會出現。

The newly purchased ASUS Win11 laptop needs to be downgraded to install Win10. When inserting the Win10 installation USB, an error message "secure boot violation invalid signature detected. Check secure boot policy in setup" appears.

To resolve this, you need to disable the secure boot feature in the BIOS. However, upon entering the BIOS, the option was not found.

Later it was discovered that the fast boot feature needs to be disabled first for the secure boot option to appear.