Windows 11 error code 800705b4

pvalluri

New Member
Joined
Nov 18, 2022
Messages
3
I am getting error code 800705b4 when trying to install latest windows 10. I have windows 10 version 20H2 and trying to upgrade to 22H2.

Please help..
 

davehc

Essential Member
Premium Supporter
Joined
May 1, 2008
Messages
5,554
Quickie:- Do you have any third party antivirus programs running?
 

pvalluri

New Member
Joined
Nov 18, 2022
Messages
3
I have norton but it was a trial and remove it using ncpr tool. I have tried again for an inplace upgrade.. it failed off with the same error
 

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