I didn't say download it.....I said click the "Update Now" button. It will update you to windows 10 with out you physically having to do anything.Thanks for the info. I tried this download also and get the same error code. I may just have to bite the bullet and buy a DVD and do a fresh install. Thanks for your help.
Running the link is not booting from. When your PC was working....you would turn it on and the OS would pop up....that's booting from your HDD by default. To boot from some other media source you have to change your boot order. To do that you have to change the boot order in the BIOS.I do not know how to boot from a media source
If you ever resolved this please let me know. I'm trying to update Windows 10 from Version 1909 to Version 20H2 and I get the same error. I have tried everything from running troubleshooter, to repairing the hard drive to disabling all non-MS programs and doing a clean boot to installing via updater to using media creation tool - NOTHING works. I'm running Windows on a HP Z 230 SFF workstation.I just ran the Mediation Tool 2 more times. The first time I selected the option to Update This computer. The second time I selected the option to place the update on a thumb drive. Both options ran for about 1.5 hours and then a message " Undoing changes made to your computer" appeared.
Then another message was displayed "The installation failed in the FIRST BOOT phase with an error during SYSPREP_SPECIALIZE Operation." I have no idea what this message means or how to correct the problem.
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