Office error code 365

How to resolve Office error code 365.


Cause of incident:


Error code 365 appears majorly because of incorrect username or password. We’ve recorded a few incidents wherein this error code has appeared while installation, up-gradation or modification of Microsoft Office Suite. Error code 365 is common across all versions of Office and all Windows Operating Systems. Our Technical Help Desk Engineers have spent quality time understanding and resolving Error code 365. Our tech experts convey strong advice that they must get in touch with a technical professional immediately once this error appears. If you try to resolve the issue on your own then there is a risk of losing data or even a system crash.

Our Technical Engineers will help you resolve the issue in a time span of 20 to 40 minutes. Feel free to chat with us.


To resolve Office error code 365 please follow simple instructions in this document.


Office error code 365


1. Disable Windows Firewall.

1. Go to Control Panel and click on Windows Firewall.

Office error code 365

2. Click on Turn Windows Firewall on or off.
Note: You will need Admin privileges to enable or disable Windows Firewall.

Office error code 365

3. Click on Turn off Windows Firewall (not recommended) under each active network connection.

Office error code 365


How to resolve Office error code 365.



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2. Reset Internet Explorer Security settings.

1. Click on Start button.

Office error code 365

2. Type inetcpl.cpl and click OK button.

3. Click on Security tab.

Office error code 365

4. Click Reset all zones to default level button at the bottom of the window.

5. Click OK.


3. Temporarily disable antivirus.

1. Open antivirus settings window.
2. Disable scan / security till Office installs. If required check with antivirus manufacturer website for more details.


Note: If the issue is still not fixed please initiate a CHAT SESSION with our Technical expert. Our Technical experts will be glad to assist you.



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