This is pure guesswork: your OS was installed in legacy mode for some reason. Turning on Secure Boot toggled it to UEFI mode. If that is the situation, running this might allow turning on Secure Boot and UEFI mode: Convert an existing Windows 10 Installation fro...
Black Horizontal Bar Across Bottom of Screen on Windows 10 Black Screen Explorer.exe crash with Roaming Profiles. When roaming from 1803 to 1709. black square display corruption at mouse cursor over text -- Windows 10 Black Wallpaper on Win10 using BGInfo Block specific Windows Store App Blocki...
UEFI OS: - there is /EFI/BOOT/BOOTX64.EFI Windows Boot Manager: - /EFI/Microsoft/boot/bootmgfw.efi OpenCore: - /EFI/OC/OpenCore.efi Clover... : - /EFI/CLOVER/CloverX64.efi P0: Toshiba... : - this is legacy boot by MBR bootsector. In my case there will be legacy Clover...
Bandwidth kill from Unlimited Uploads to tlu.dl.delivery.mp.microsoft.com Batch files appear to start but don't fully execute on Windows 10 Task Scheduler BGInfo problem with different screen resolutions bit locker is enabled or disabled from list of machines Bitlocker - The PIN provided does...