📎 AI Summary:
The user is experiencing error code 800705b4 while attempting to upgrade Windows 10 from version 20H2 to 22H2. A respondent suggests checking for third-party antivirus programs, to which the user responds that they had Norton but removed it using a specific tool, yet the upgrade still fails with the same error. The overall sentiment indicates ongoing troubleshooting without a resolution yet.

pvalluri

New Member
Joined
Nov 18, 2022
Messages
3
Thread Author #1
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
5,546
Quickie:- Do you have any third party antivirus programs running?
 

pvalluri

New Member
Joined
Nov 18, 2022
Messages
3
Thread Author #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