DISABLE SECURE BOOT WINDOWS 10 DELL INSPIRON DRIVERS

Checked Device Manager for errors (none were found, but I did find two drivers that said they could be updated, so i did so (AMD Radeon HD8600M Series Display Driver and Microsoft RRAS Root Enumerator Driver).

48%' point, plus it gives me the additional error message of 'The installation failed in the First_Boot phase with an error during Sysprep_Specialize operation'.

DISABLE SECURE BOOT WINDOWS 10 DELL INSPIRON UPGRADE

In addition, when I've tried to do a Windows 10 Repair with an in-place upgrade using 20H2, to possibly help prepare the way for upgrading to version 21H1 it also fails at the same 'working on updates.

DISABLE SECURE BOOT WINDOWS 10 DELL INSPIRON INSTALL

It currently has Windows 10 Pro version 20H2, but whenever I try to install the update to 21H1, it always freezes at the point where the update says 'working on updates 48%. I have successfully been able to update all of our family computers to Windows 10 version 21H1, except for my Dell Latitude E6440 laptop, which is being very stubborn. If the PC isn't able to boot after enabling Secure Boot, go back into the BIOS menus, disable Secure Boot, and try to boot the PC again.**** Edited - I was finally successful in upgrading to Windows 10 Pro version 21H1 please my subsequent post in this forum message thread. If the PC doesn't allow you to enable Secure Boot, try resetting the BIOS back to the factory settings. On some PCs, select Custom, and then load the Secure Boot keys that are built into the PC. This option is usually in either the Security tab, the Boot tab, or the Authentication tab. Uninstall any graphics cards, hardware, or operating systems that arenРІР‚в„ўt compatible with Secure Boot.Р”Р‡ind the Secure Boot setting, and if possible, set it to Enabled. For more info, see Windows Setup: Installing using the MBR or GPT partition style. To use a CSM, you may also need to reformat the hard drive using the Master Boot Record (MBR) format, and then reinstall Windows. In some cases, you may need to change other settings in the firmware, such as enabling a Compatibility Support Module (CSM) to support legacy BIOS operating systems. Install the graphics card, hardware, or operating system thatРІР‚в„ўs not compatible with Secure Boot.

Go to Troubleshoot > Advanced Options: UEFI Firmware Settings.Р”Р‡ind the Secure Boot setting in your BIOS menu. You can often access this menu by pressing a key while your PC is booting, such as F1, F2, F12, or Esc.Р”Р‡rom Windows, hold the Shift key while selecting Restart. To check for updates, go to Windows Update, or check your manufacturer's website. From time to time, your manufacturer may update the list of trusted hardware, drivers, and operating systems for your PC. Be sure to follow the manufacturer's instructions exactly.Р”В«efore disabling Secure Boot, consider whether it is necessary. The BIOS menu is designed for advanced users, and it's possible to change a setting that could prevent your PC from starting correctly.

Be careful when changing BIOS settings.

After disabling Secure Boot and installing other software and hardware, you may need to restore your PC to the factory state to re-activate Secure Boot.

Disable secure boot windows 10 dell inspiron