(Error Code: 0x4004F00C).
Lets see how it’s possible for you to get rid of this glitch notice.
This is because the system doesnt know which Office installation it should activate.
Typethe name of any Office appin the Windows search bar, right-hit the app, and selectRun as administrator.
Additionally, find out if theres a newer Office version available for your setup.
Temporarily turn off your firewall and antivirus and attempt to activate Office again.
Then click onTurn Windows Defender Firewall on and offand kill the tool.
To disable your antivirus, go toVirus and threat protection, selectManage tweaks, and switch off theReal-time protectiontoggle.
In the newAutomatic proxy setupwindow, disableAutomatically detect settingsandUse setup script.
UnderCurrent Date and time, toggle onSet time automaticallyandSet time zone automatically.
If error code 0x4004f00c is still bugging you, uninstall and reinstall Office.
