Category: Computers

Outlook Error code 0x80070021 - October 2020 updates. Microsoft Office since the launch of Windows 10 is showing this error code during the time of installation and we have created the following steps to troubleshoot. Microsoft Office since the launch of Windows 10 is showing this error code during the time of installation and we have created the following steps to troubleshoot. Error code 30182-1015 (3) will occur on Microsoft programs like Office, Outlook, and word or excel. Usually when you install them by doing a second-time installation which means you might have previously used such programs on the computer.