Hi Zahir,
Thank you for posting your query in Microsoft Community.
The issue might be due to non-Microsoft programs conflicting with Office applications or might be due to the issues with Office installation. Let me assist you with the issue.
Follow the steps mentioned below and check if it helps:
Step 1: Open Office applications in safe mode:
Example: Open Word in safe mode
- Close
Word.
- Press the Windows key+ R on the keyboard to open
Run window.
- In Run window and type
winword /safe
Note: There is a space between
'Winword' and '/'.
If you are able to work with Word without any problem then the issue might be due to add-ins. In order to disable the add-ins follow the steps given below:
- In Word, click on
File< Options< Add-ins.
- Under
Manage select COM Add-ins.
- Click on
GO options beside Manage, uncheck all the add-ins and click
Ok.
- Try to open Word and check if it works fine.
Note: Similarly follow the steps to disable add-ins
for other Office applications
Refer to the link mentioned which discusses about the similar issue and check if it helps:
http://office.microsoft.com/en-us/support/why-cant-i-start-my-office-2013-application-HA104011864.aspx
Step 2: Repair Office 2016 installation:
Refer to the link mentioned to repair Office 2016 installation:
http://office.microsoft.com/en-in/project-help/repair-or-remove-office-HA010357402.aspx
Step 3: Boot the system in clean boot.
Clean boot is performed to disable all startup programs and 3rd party services on the machine and check if they are conflicting with the
Office program.
Refer to the link mentioned to boot the system in clean boot:
http://support.microsoft.com/kb/929135
Note: After checking in clean boot ensure to reboot
the system in normal mode which is explained in the same article.
If Office applications work fine in clean boot then follow the complete article, perform advanced clean boot to check which program is causing the conflict.
Once you have found the problem program, contact appropriate technical support team to update the program.
Hope it helps. Please post us if you need any further assistance with Office products.
Thank you.