error code 30125–27 (400) has

happen generally when you trying to attempt to install Office and it’s getting office installation error, such kind of

error message typically tries to explain this causes. There are many factor that can cause this

error code 30125–27 (400). Generally this error occurs due to following things:

  • Due to Microsoft Office system file get corrupt
  • Windows Firewall not allows to network access.
  • You may download partial setup..
  • Previous installation had not removed properly.

Troubleshooting steps to fix

MS Office error code 12007-4

When you are installing Office, you would be see this error code 12007-4 if a previous installation of Office is not installed properly. So, Here is some things you could try to resolve this error code 12007-4. Here We’ve mentioned some of the most common solutions first, so you can try them in order.

Common causes for Microsoft Office error code 30125–27 (400):

  • Your PC Antivirus software or firewall may be blocking the Office installation.
  • Your System Internet connection or proxy settings are preventing for installing Office.
  • Might Pre-existing version of an Office suite is blocking the installation.
  • May your PC Incomplete\partial\failed repair\installation\change\removal of a previous Office Installation.
  • Office suite can prevent from installing a newer version.

Follow the below steps to troubleshoot the error code 30125–27 (400):

1 – Repair your Office app error code 30125–27 (400)


error code 30125–27 (400)

will be fixed when Office repair tool replaces all the corrupted system files in your PC. So you would Follow the below steps to run repair tool to fix this error.

  • Open Control Panel using Start.
  • Click on Programs and select Programs and Features.
  • Click on the Office product that you want to repair.
  • Click Change.
  • Select Quick Repair and click on Repair. If Quick Repair didn’t fix the

    error code 30125–27 (400), select Online Repair and click on Repair.

Note: If MS Office Repair did not troubleshoot this error then you have to remove and reinstall the Office Suite to fix this error code 30125–27 (400).

2 – Steps to remove Windows Office error code 30125–27 (400)

In case if this error continue even after running Office repair tool, uninstall Office from your PC.

  • Open Control Panel using Start.
  • Click on Programs and select Programs and Features.
  • Select Office Suite and click on Remove.

Note: If MS Office uninstallation failed or it didn’t fix this error then a manual uninstallation

is required to completely remove the Windows Office.

3 – Steps to remove Windows Office manually from your computer to fix the error code 30125–27 (400)4

If the

error code 30125–27 (400)

is coming again, proceed with the following steps to manually remove Office program from your computer.

Step 1:

Try to Remove the Windows Installer packages form your System error code 30125–27 (400)

  • Find the Office 365 installation folder, typically located in C:\Program Files\.
  • Right-click the Microsoft Office 16folder and select Delete.

Step 2: Remove the Office scheduled tasks error code 30125–27 (400)

  • Open a Command Prompt in windows as an administrator.
  • After opened command prompt , type the following commands at command prompt and press Enter after each one command:

schtasks.exe /delete /tn “\Microsoft\Office\Office Automatic Updates”

schtasks.exe /delete /tn “\Microsoft\Office\Office Subscription Maintenance”

schtasks.exe /delete /tn “\Microsoft\Office\Office Click To Run Service Monitor”

Step 3: Use Task Manager to end the current running task process or Click-to-Run tasks error code 30125–27 (400)

  • Open Task Manager. (to open this use ‘ctrl+shift+esc’)
  • Click the Process tab
  • If the following processes are running, right-click each one, and then click End task after you select each process.
  • .exe
  • setup*.exe

Step 4: Delete the Office Suite files in your System error code 30125–27 (400)

  • Press Windows logo key + R button together to open the Run dialog box.
  • In the Openbox, type %ProgramFiles%, and then click OK.
  • Delete the “Microsoft Office 13” folder.
  • Delete the “Microsoft Office” folder.
  • Open the Run dialog box, type %ProgramFiles(x86)%, and then click OK.
  • Delete the “Microsoft Office” folder.

Step 5: Delete the Office registry sub keys from your Computer error code 30125–27 (400)

  • Open Registry Editor.
  • Delete the following registry sub keys:

Then Deletethe Office key.

Step 6: Delete the Start menu shortcuts error code 30125–27 (400)

  • Open a Command Prompt window as an administrator.
  • Type %ALLUSERSPROFILE%\Microsoft\Windows\Start Menu\Programs, and then press Enter.
  • Delete the “Microsoft Office 2016 Tools” folder.

4 – Download and install Office error code 30125–27 (400)

1. Sign in to your My Account page using the link

2. Choose Install.

3. Click Run or the equivalent depending on the browser you’re using.

4. When you see “You’re good to go”, click All done.

Note: This article contains the troubleshooting steps to fix the Microsoft error code 30125–27 (400). If you have been followed till here following above steps that given and If you still getting this error 30125–27 (400), you would contact with Help desk for further assistance in fix this error code 30125–27 (400).