You might see Office error code 30126-1011

Step 1: Disk Clean-up

To delete files using Disk Cleanup

     1. Open Disk Cleanup by clicking the Start button Picture of the Start button. In the search

         box, type Disk Cleanup, and then, in the list of results, click Disk Cleanup.

     2. In the Drives list, click the hard disk drive that you want to clean up, and then click OK.

     3. In the Disk Cleanup dialog box, on the Disk Cleanup tab, select the check boxes for the

         file types that you want to delete, and then click OK.

     4. In the message that appears, click Delete files.

Step 2: system file checker

Run system file checker: sfc /scannow

     1. Swipe in from the right edge of the screen, and then tap Search.

     2. Enter command prompt in the search box.

     3. In the list of results, swipe down on or right-click Command Prompt, and then tap or click Run

         as administrator.

     4. In the Administrator: Command Prompt window, type the following command and press Enter:

         sfc /scannow.

     5. When the system scan is complete, try to install Office again.

How to Install Office:

1. Login to http://office.com/myaccount. 

2. Enter the username and password.

Office error code 12007-4code











3. Click on the Install button

Office error code 12007-4code








Click on downloaded file and installation prepares.

        Office error code 12007-4code        







Office installation will start after checking and preparing the configuration.

Office error code 12007-4code










Follow the simple onscreen instructions.

Once installation is completed, click on All Done button.

Office error code 12007-4code            










Now, the Office Suite is installed and ready for use and the error is fixed

You may check if the Microsoft Office applications are working fine.


Note: If the issue is still not fixed, it can be a very critical problem with your computer. Windows registry and System files affected. It needs a manual removal and recommended to be performed by an expert.

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Error Code 0-2 Error Code 1056-4 Error Code 30094-1 Error Code 30033-77                                                         
Error Code 0-3 Error Code 1072-3 Error Code 30094-4 Error Code 30088-22        
Error Code 0-4 Error Code 185010004-4 Error Code 30102-4 Error Code 30045-11        
Error Code 0-9 Error Code 1392-6 Error Code 30125-4 Error Code 30088-26        
Error Code 2-4 Error code 1392-26 Error Code 30145-4 Error Code 30088-27        
Error Code 32-4 Error Code 12002-4 Error Code 30174-4 Error Code 30089-13        
Error Code 5-11 Error Code 12007-4 Error Code 30175-4 Error Code 30102-11        
Error Code 0-27 Error Code 12152-4 Error Code 30170-4 Error Code 30102-13        
Error code 2738 Error Code 30126-4 Error Code 30033-4 Error Code 30145-13        
Error Code 15-14 Error Code 30029-4 Error Code 30029-28 Error Code 30145-16        
Error Code 183-4 Error Code 30045-4 Error Code 30175-11 Error Code 30145-27        
Error code 1303 Error Code 30088-4 Error Code 300184-4 Error Code 30169-22        
Error code 2908 Error Code 30089-4 Error Code 30033-27 Error Code 30203-11