Years ago I followed a guide I found online [0] which involves renaming the "Reboot" scheduled task file and creating a folder with the same name in its location, so that the OS fails to re-create the task file. Haven't had an unexpected reboot since.
This technique was familiar to me from the Kindle jailbreaking scene, in which creating a directory with a certain path would cause the Kindle's auto-updater to error out when it tried to `rm` what it saw as a preexisting partially-downloaded update file (the Kindle's OS is Linux-based, so the file-delete operation fails on a directory).
This technique was familiar to me from the Kindle jailbreaking scene, in which creating a directory with a certain path would cause the Kindle's auto-updater to error out when it tried to `rm` what it saw as a preexisting partially-downloaded update file (the Kindle's OS is Linux-based, so the file-delete operation fails on a directory).
[0] https://www.windowscentral.com/how-prevent-windows-10-reboot... (including the "Additional Steps")