30015 Office 365

30015 Error Code Office 365 Information
Difficulty LevelMedium
Resolution:Virus Issue
Cause:Malwares/Virus
Affected Operating Systems
  • Windows 8/8.1
  • Windows 7
  • Windows 10
  • Windows Vista

How To Fix 30015 Error Code in Office 365

Repair Difficulty : Critical

Step 1: Disable Firewall

For Microsoft Windows 7 and later

1) Press “Win + R” and Type “Firewall.cpl” and Press Enter.
Office Error Code 30015 Office 365 img7
2) Microsoft Windows Firewall Window will Open.
3) On left hand side you will find “Turn Windows Firewall on or off”
Office Error Code 30015 Office 365 img7
Note: If you are logged in as Guest user you will be asked to login as Administrator.
Office Error Code 30015 Office 365 img5
4) Click on “Turn off Windows Firewall (not recommended)” under each of the active network connections.

Note: Please Activate Microsoft Windows Firewall after Office 365 installation is complete.

Step 2: Temporarily turn off Proxy Settings

1) Goto Control Panel.
Microsoft Windows 7 : Press Win Key and then Click On Control Panel from Right Pane.
Microsoft Windows 8 : Press Windows key + R and type “Control” and Press Enter.
Office Error Code 30015 Office 365 img 9
2) Click On “Internet Options” In Control Panel .
3) Click On Connections Tab and then Click On LAN Setting.
Office Error Code 30015 Office 365 img 11
4) Turn off “Use a proxy server for your LAN” if its switched ON.

Step 3: Repair System Files

1) Press Win + R
Office Error Code 30015 Office 365 img14
2) Type cmd and Press Enter.
Office Error Code 30015 Office 365
3) Type “sfc /scannow” and press enter.
Office Error Code 30015 Office 365 img18
Note: You will need Administrator previlage to run the command.

Step 4: Try the installation again

In most case 30015 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.

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