If the suite of microsoft office 365 will not install, uninstall or start, there could be some program in the background that prevents this. In this video guide I will explain a possible solution with me it worked "before" to put the hands in the windows registry.
As shown in this video, just click on the flag in the windows, write in the search field the word msconfig and press enter. When you open the window, you will need to disable the services "non-microsoft" and restart the computer.
To apply my guide, can make you save a lot of time and you should do this before attempting any other way. Remember that by disabling the services, a few program associated with it, may not work correctly.
This guide, assumes that there are no conflicts within the different versions of the office package, that you have done a virus scan in-depth and that the program is original and active.
Microsoft already knows that there can be problems related to installation, start-up or uninstall of the office suite, and then has provided a tool that you can download directly from the official website. If even with this tool, you are able to solve the problem, if you have a familiar, you can to this guide.
Since there are on the web many guides in-depth about the subject and that this problem is dealt with very extensively on the website of the manufacturer, it is perfectly useless to write an article by copying from the other guides on the web but I urge you to expose me of your concerns by leaving a comment at the bottom of this article.
With time, I hope I can write other guides regarding microsoft and the office package.