Reasons for Office 365 Error Code 30175-4: In order to create your Microsoft account, you must have internet connection. For uninterrupted service, internet connectivity is needed once a month for Office 365 Home and Office 365 Personal.

Solutions for Error Code 30175-4:

  • Conflicts with antivirus and firewall

Check if your Antivirus program is blocking any of the programs that are getting installed on your computer. It is always suggested to disable your antivirus before you install any program on your computer.

  • Temporary files and Temporary Internet files:

There might be temporary files and temporary internet files and junk files in your computer which will cause registry issues and make some services not responsive. These temporary files might cause trouble for the system programs.
It is important for you to optimize and tune up your computer.

  • Reset Internet Explorer settings

There could be a problem with your web browser which may cause this kind of issue.
The temporary Internet files and the Browsing Cache, tools bar, add-ons, and the other internet sources might cause the problem for you to perform the online installation. Stop the print spooler.

  • Remove older versions of Office

There could be old office versions running on your computer. It is required for you to uninstall and remove the old office versions before installing the latest Office 2013 or office 365.

  • Start Internet Explorer without add-ons

Initiating the installation without add-ons may help you sometimes.

  • Run system file checker: SFC /scan now

To resolve some of the system file issues, it is required to run the system file checker.

  • Turn off hardware acceleration

In computing, hardware acceleration is the use of computer hardware to perform some functions faster than is possible in software running on the general-purpose CPU. Examples of hardware acceleration include blitting acceleration functionality in graphics processing units (GPUs) and instructions for complex operations in CPUs.Reset the Task Scheduler.

It is better to disable Hardware acceleration in case if it’s enabled

  • Try a hardwired connection

If your Internet is running on the Wifi connection, try changing it to a hardwired connection because the wireless connection is always slower than a wired connection.

  • Create a new Windows Admin profile (Windows 7 only)

Check if you are having admin privileges on your Windows Operating system.

The basic troubleshooting for we ran into a problem is to repair the office program if it fails we need to uninstall and re-install the program. The necessary steps may be helpful in understanding how to install Office and Uninstall/repair Office programs.

Windows 10

  1. Press the Windows logo key + X to see a list of commands and options. (Basically, a quick way to get to Programs and Features in Control Panel.)
  2. Click Programs and Features.
  3. Click the Office program you want to repair, and then click Change.
  4. Do one of the following:
  • In-Office 2010, click Repair > Continue.
  • In-Office 2013, click either Quick Repair.

You might need to restart your computer after the repair is complete.

In Conclusion

If you still have a problem in following this method, then we suggest you to choose a Technical Support from us to help you better. We give you assurance about your money and the service. If you like to see the procedure for a paid support, you may ask the Tech available online here on this page.