LiveZilla Live Chat Software

80073b92-20009 Office 365

80073b92-20009 Error Code Office 365 Information
Difficulty LevelMedium
Resolution:DLL Issue
Cause:Application Layer Corrupt
Affected Operating Systems
  • Windows 8/8.1
  • Windows 7
  • Windows 10
  • Windows Vista

How To Fix 80073b92-20009 Error Code in Office 365

Repair Difficulty : Critical

Step 1: Disable Windows Firewall

For Microsoft Windows 7 and later

1) Click Start Button Office Error Code 80073b92-20009 Office 365 Img1 and then Click on “Control Panel” .
Office Error Code 80073b92-20009 Office 365 img5
2) Open Windows Firewall from Control Panel .
Office Error Code 80073b92-20009 Office 365 img6
3) Tap On “Turn Windows Firewall on or off”
Office Error Code 80073b92-20009 Office 365 img7
Warning: If you are logged in as Normal user you will be asked to enter Admin Password
Office Error Code 80073b92-20009 Office 365 img5
4) Turn Off Windows Firewall and Press “OK” Button.

Note: You can activate Windows Firewall after Office 365 installation is complete.

Step 2: Proxy Setting

1) Goto Control Panel.
Windows 7 : Press Win Key and then Click On Control Panel from Right Pane.
Windows 8 : Press Windows key + R and type “Control” and Press Enter.
Office Error Code 80073b92-20009 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 80073b92-20009 Office 365 img 11
4) Uncheck “Use a proxy server for your LAN” if its already ON.

Step 3: Run System Scan

1) Press Win + R
Office Error Code 80073b92-20009 Office 365 img14
2) Type “cmd” and Press Enter.
Office Error Code 80073b92-20009 Office 365
3) Type “sfc /scannow” and press enter.
Office Error Code 80073b92-20009 Office 365 img18
Note: If you are logged in as Normal user you will be asked to

Step 4: Try the installation again

In most case 80073b92-20009 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.

office Error code support

  • How to Fix Error Code 0x8004f80b Office 365 – Steps
  • How to Fix Error Code 0-1028 (0) Office 365 – Guide
  • How to Fix Error Code 0xc80003f3 Office 365 – Instructions
  • How to Fix Error Code 1610612703-8 Office 365 – Steps
  • How to Fix Error Code 8004f80b Office 365 – Guide
  • How to Fix Error Code 30126-4-0 Office 365 – Guide
  • How to Fix Error Code 0x80070005-0 Office 365 – Guide
  • How to Fix Error Code 12007-10 Office 365 – Instructions
  • How to Fix Error Code 1224-280 Office 365 – Guide
  • How to Fix Error Code 30089-4-0 Office 365 – Instructions
  • How to Fix Error Code 0x80070035 Office 365 – Instructions
  • How to Fix Error Code 8007065 Office 365 – Instructions
  • How to Fix Error Code 0xc004e01c Office 365 – Guide
  • How to Fix Error Code 0xd0000011 Office 365 – Steps
  • How to Fix Error Code 800705B9 Office 365 – Tutorial
  • How to Fix Error Code 0x80070057 Office 365 – Steps
  • How to Fix Error Code 30029-28 Office 365 – Guide
  • How to Fix Error Code 80071A90 Office 365 – Guide
  • How to Fix Error Code 80240438 Office 365 – Guide
  • How to Fix Error Code 1406 Office 365 – Guide
  • How to Fix Error Code 30203-11 Office 365 – Tutorial
  • How to Fix Error Code 30089-13-0 Office 365 – Steps
  • How to Fix Error Code 30034-4 Office 365 – Tutorial
  • How to Fix Error Code 30169-02 Office 365 – Instructions
  • How to Fix Error Code 0x80246001 Office 365 – Guide
  • How to Fix Error Code run time error 4065 Office 365 – Instructions
  • How to Fix Error Code 0x800b0100 Office 365 – Steps
  • How to Fix Error Code 8e5e0654 Office 365 – Instructions
  • How to Fix Error Code 25004 Office 365 – Tutorial
  • How to Fix Error Code 30088-27 Office 365 – Tutorial
  • January 1st, 1970

    Posted In: Office 365