Even with Fast startup diseabled, it remain a certain hibernation function (hiberfil.sys). Desactivating the Hibernation service fix this problem. Hibernation service is anyway not so important, above its a big memory hog, because duplicate every process to use it as backup if you shut down the system, so if you boot again are also booting this processes, apps or what yo had open before. But in change, it slows down the whole system. At least in my Windows it works as it should. Cold boot last a little longer, but with an SSD are only seconds. PS, instead of the Control panel, use the GodMode function which Windows has

• Create a new folder in the Desktop or anywhere

• Rename it GodMode.{ED7BA470-8E54-465E-825C-99712043E01C}

(instead of GodMode you can use any other name, but you can't change what's beyond the point)

Done, the folder has change its icon and when you open it, you have an ordered list with access to all possible Windows settings (more than 200), even those that are hidden. As say, something like a Control panel on steroids.