– Finalizing Microsoft Office Installation Stuck Problems

You are gazing at the screen since a long time but your office installation stuck at 51%, 58% or 70%. After you restart the process, check your Internet connection and try to check the progress. No reason to get tensed because you’re not the only one who is unable to install office. There are many users whose office installation stuck at 50%, 51%, 70% or 90%. Windows installer can be the cause of your problem or at the same time you are updating any other program that is creating the problem.
How to restart updates process with the help of task manager?
Here is the cure to your issue:
Firstly, press ctrl+alt+delete keys altogether.
On doing this, the Task Manager window will pop up on the screen.
Here, click on the Processes tab and find out the Windows Update Standalone Installer
After continuous scrolling, if you are unable to find it, this shows that the update is absolute.
Still installation does not proceed, then start the Update installation process again.
Finally, install the Office again to check if it succeeds.
Does LAN connection progresses installation
If still you don’t see the progress and you are using a wireless connection then go for the wired one as it enhances the speed.
What is the impact of Antivirus with the installation of office?
Lastly, your antivirus can be the trouble maker. So let it rest for few minutes by turning it off temporarily. If you are the Windows 10 user then turn off Windows Defender from the Update & Security option in Settings.

What is the reason if your office installation stuck at 90% ?
This happens with the installation of MS 365, Office 2016 or Office 2019. The business of Windows Installer is the reason. It is asking you to be patient as the Windows installation has to stand in queue while the update is going on through windows installer.
