Microsoft Office not working
Go for automatic repair of Microsoft Office if Microsoft Office not working in Windows 7, Windows 8, or Windows 10. You can do this by navigating the CONTROL PANEL window. Open CONTROL PANEL and click on PROGRAMS AND FEATURES. Then you will need to select MICROSOFT OFFICE and click REPAIR. Two options will be there for you to be clicked - Online Repair and Quick Repair. Do prefer to click the one which you want to resolve Microsoft Office is not working on Windows or Mac. If it doesn’t work for you, go for the other troubleshooting steps, mentioned below.
Did you delete Word Data Registry Key?
Word 2002: HKEY_CURRENT_USER\Software\Microsoft \Office\10.0\Word\Data
Word 2003: HKEY_CURRENT_USER\Software\Microsoft\ Office\11.0\Word\Data
Word 2007: HKEY_CURRENT_USER\Software\Microsoft\ Office\12.0\Word\Data
Word 2010: HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Data
Word 2013: HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Word
Word 2016: HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Word
Hopefully, you have deleted word data registry key, listed above. If the job is not done yet, go for it now and start Word by using the default settings. Go to REGISTRY EDITOR and find the DATA option. Click on it and choose DELETE.
Microsoft Office not working in Windows
Have you recently installed some new hardware such as a scanner, printer, label machine, webcam, or tablet? If yes, go for its un-installation. The un-installation of recently installed software and plugins is also regarded as a great way to deal with the problem; i.e., Microsoft Office not working in Windows.
Remove older printer drivers
Is there an older printer driver installed on your Windows computer? If yes, go for its un-installation. Microsoft Office will start working as soon as you remove it. Please download the latest version of printer driver if Microsoft Office is not working in Windows 10. Keep it in mind that the downloaded driver should be compatible with that operating system.
Microsoft Office not working on Mac
If you are using a Mac computer, you are urged to install all the recently launched updates. You may have downloaded them either. Download and install the latest updates (patches and fixes) for Microsoft Office 2003, 2007, 2010, 2013, and 2016 if Microsoft Office not working on Mac. Go for AUTOMATIC UPDATES from the CONTROL PANEL section.