8007045d Office 365

8007045d Error Code Office 365 Information
Difficulty Level Very High
Resolution: Manual
Cause: System Integrity Issue
Affected Operating Systems
  • Windows 8/8.1
  • Windows 7
  • Windows 10
  • Windows Vista

How To Fix 8007045d Error Code in Office 365

Repair Difficulty : High

Step 1: Disable Firewall

For Windows 7 and later

1) Open Control Panel Window (Click Start Office Error Code 8007045d Office 365 img4 and press “Control Panel” Button on Right Side)
Office Error Code 8007045d Office 365 img5
2) Open Windows Firewall from Control Panel .
Office Error Code 8007045d Office 365 img6
3) On left panel you will find “Turn Windows Firewall on or off”
Office Error Code 8007045d Office 365 img7
Note: You will need Administrator privilege to disable Windows firewall.
Office Error Code 8007045d Office 365 img5
4) Press “Turn Off Windows Firewall” under each network location and then Click “OK”

Warning: Please Activate Windows Firewall after Office 365 repair is complete.

Step 2: Reset Internet Explorer Security settings

1. Now, tap on Start button.

start
2. Enter the command “inetcpl.cpl” and click OK.
3. Click on the “Security” tab.

inetcpl security
4. Click “Reset all zones to default level” button at the bottom of the window.
5. Click OK again.

Step 3: Run System Scan

1) Press Windows + R
Office Error Code 8007045d Office 365 img14
2) Type “cmd” and Press Enter.
Office Error Code 8007045d Office 365
3) Type “sfc /scannow” and press enter.
Office Error Code 8007045d Office 365 img18
Note:
Step 3:Disk Cleanup
1) Press Windows + R
Office Error Code 8007045d Office 365
2) Type Cleanmgr and Press Enter.
Office Error Code 8007045d Office 365 img19
3) Select the OS Drive and Press OK.
4) Finally Click on “Clean up System Files”

Step 4: Try the installation again

In most case 8007045d 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 30183-39 Office 365 – Guide
  • How to Fix Error Code 1073418218 Office 365 – Guide
  • How to Fix Error Code 0x800041015 Office 365 – Tutorial
  • How to Fix Error Code 0x4004f00d Office 365 – Tutorial
  • How to Fix Error Code 0x80070057 Office 365 – Steps
  • How to Fix Error Code 80070490 WindowsUpdate_dt000 Office 365 – Tutorial
  • How to Fix Error Code 3008-27 Office 365 – Steps
  • How to Fix Error Code 30058-28-0 Office 365 – Tutorial
  • How to Fix Error Code 30088-1021 (0) Office 365 – Instructions
  • How to Fix Error Code 1058-4 Office 365 – Steps
  • How to Fix Error Code 0xC004B011 Office 365 – Steps
  • How to Fix Error Code 0100 Office 365 – Instructions
  • How to Fix Error Code 30088-28 Office 365 – Instructions
  • How to Fix Error Code KB3020370 Office 365 – Steps
  • How to Fix Error Code 0x800041015 Office 365 – Steps
  • How to Fix Error Code 30088-1007-0 Office 365 – Tutorial
  • How to Fix Error Code 0-1028 (0) Office 365 – Guide
  • How to Fix Error Code 0x80073712 Office 365 – Instructions
  • How to Fix Error Code 0x80240031 Office 365 – Tutorial
  • How to Fix Error Code 30174-22 Office 365 – Tutorial
  • How to Fix Error Code 30068-4-1715 Office 365 – Guide
  • How to Fix Error Code 1084-16 Office 365 – Guide
  • How to Fix Error Code 15-14-0 Office 365 – Steps
  • How to Fix Error Code 0x61011bef Office 365 – Instructions
  • How to Fix Error Code 8024500 Office 365 – Steps
  • How to Fix Error Code 800f0831 Office 365 – Steps
  • How to Fix Error Code 8007003 Office 365 – Instructions
  • How to Fix Error Code 30088-1007 Office 365 – Steps
  • How to Fix Error Code 3170 Office 365 – Instructions
  • How to Fix Error Code 0x80070003 Office 365 – Tutorial
  • January 1st, 1970

    Posted In: Office 365

    LiveZilla Live Chat Software