Troubleshooting: Unable to Install Office 365 - Error Code 0-1012 (0)
Symptoms
When you try to install Office 365, or Office 2019, 2016 or 2013, it fails and you get the error 0-1012 (0):
Resolution
- First of all, check the free space in your hard drive and your internet connection as the error itself suggests. You can connect to a different network and try the installation again.
- Run Office Uninstall Support Tool to remove any existing Office installations and to clean up any broken Office files remaining from the failed installation attempts:
https://aka.ms/SaRA-officeUninstallFromPC - The most common reason behind this problem is reportedly the corruptions with the user profile. Create a new Windows user, or switch to an already existing one, and try again:
https://support.microsoft.com/en-us/help/4026923/windows-10-create-a-local-user-or-administrator-account