Office2016 redundant file cleanup after installation is complete
Microsoft has started the official version of Office 2016 push a few days ago, Office2016 uses the click to run installation technology, which may download a large number of updates from the network during installation, but these update files will not be automatically deleted after the installation is complete. In particular, after several upgrades, a large amount of hard disk space is occupied. If you also encounter this problem, please refer to the following methods to clean up the Office2016 after installation of redundant files.
• Open the following folder in File Explorer:
C:\ProgramData\Microsoft\ClickToRun
Note: Programdata is a hidden folder, you can directly copy the path open.
• After opening, keep the Machinedata, UserData, and several files (clips) whose names begin with DeploymentConfig, and the rest can be deleted.
After testing, deleting does not affect the normal use of office. Note that some recently generated folders may not be deleted, and it is recommended that you only select folders that are older than the deletion time. If you're not sure, you can back up these files before you delete them, ensuring that you don't affect office usage until you delete them. (Via:winaero) http://www.kmtl120.com/
To avoid unnecessary drive usage, you can also choose to install only the Office components you need.
Office2016 redundant file cleanup after installation is complete