ELAM allows certified antivirus to start before all third-party software. If you don’t have Windows installation disk, you must restart the computer three times in a row by pressing the Power button until the WinRE recovery console screen appears. Go to Troubleshoot -> Advanced options -> Startup repair.Boot from Windows 10 install media (or bootable UEFI USB flash drive).Try to fix this error using Automatic System Repair tool. Use Automatic Startup Repair to Fix Windows Bootloader If the UEFI Boot menu is available when the computer boots, try manually selecting the entry OS Boot Manager (UEFI) – Windows Boot Manager.Save the changes and restart the computer.Make sure your Windows hard drive is selected as the primary boot device in the UEFI settings Make sure that your hard disk is selected as the first boot device Check the boot device priority.Probably, the system boot error that is related to unavailability of the winload.efi file, will be fixed after disabling the Secure Boot mode in the UEFI settings. Earlier we already talked about what UEFI is and why you need the Secure Boot mode.

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