Repair Difficulty : Medium
For Windows 7 and later
1) Press “Win + R” and Type “Firewall.cpl” and Press Enter.
2) Microsoft Windows Firewall Window will Open.
3) On left panel you will find “Turn Windows Firewall on or off”
Note: You will need Admin rights to enable or disable Windows firewall.
4) Under “Home or Work Network Location Settings” And “Public Network Location Settings” Click On “Turn Off Windows Firewall”
Note: Please Activate Windows Firewall after Office 365 repair is complete.
In most case 30033-27-20 error code in Office 365 should be resolved by now, if however the problem still persists please get your system checked by an expert.
If you are not able to resolve the issue following above steps, you can contact our 24×7 Chat Support for help.
Posted In: Office 365