Solutions to Fix Error Code 30068-4 and Error Code 30068-4 (1715) When installing Office 365/2021/20
Temporarily disable windows defender and Antivirus
While installing or updating the Microsoft Office may do installation Error 30068-4 or Error 30068-4 (1715), 30068-44 due to restriction in Network or firewall. The rules set in network rules or firewall in the computer may block the installation of Office program or its updating as a part of their security measures.
By disabling or giving expectation in the windows defender or Antivirus, you could fix the office 365/2019 Error Code 30068-4 (1715) for Microsoft Office 365/2021/2019 Installation or update.