Hello, i've already installed win 11 and deleted the ubuntu partition. Now i want to change the boot order to start win 11 without usb stick. but in the bios settings i cant directly select the windows boot manager. When i press enter on OS boot manager windows boot manager is on priority 2 after ubuntu. When i change the order here and press esc the changes arent saved. i already tried to use th bcdedit /delete command in the win 11 terminal in admin mode with the right identifier for ubuntu but it still doesnt work because the command isnt valid. Does anyone have some advice for me?